Graffiti is it good or bad

小题1:C
小题2:B
小题3:A
小题4:D

DJing
DJ Hypnotize and Baby Cee, two Disc jockeys
Turntablism refers to the extended boundaries and techniques of normal DJing innovated by hip hop. One of the few first hip hop DJ's was Kool DJ Herc, who created hip hop through the isolation of "breaks" (the parts of albums that focused solely on the beat). In addition to developing Herc's techniques, DJs Grandmaster Flowers, Grandmaster Flash, Grand Wizard Theodore, and Grandmaster Caz made further innovations with the introduction of scratching.
Traditionally, a DJ will use two turntables simultaneously. These are connected to a DJ mixer, an amplifier, speakers, and various other pieces of electronic music equipment. The DJ will then perform various tricks between the two albums currently in rotation using the above listed methods. The result is a unique sound created by the seemingly combined sound of two separate songs into one song. Although there is considerable overlap between the two roles, a DJ is not the same as a producer of a music track.
In the early years of hip hop, the DJs were the stars, but their limelight[citation needed] has been taken by MCs since 1978, thanks largely to Melle Mel of Grandmaster Flash's crew, the Furious Five. However, a number of DJs have gained stardom nonetheless in recent years. Famous DJs include Grandmaster Flash, Afrika Bambaataa, Mr. Magic, DJ Jazzy Jeff, DJ Scratch from EPMD, DJ Premier from Gang Starr, DJ Scott La Rock from Boogie Down Productions, DJ Pete Rock of Pete Rock & CL Smooth, DJ Muggs from Cypress Hill, Jam Master Jay from Run-DMC, Eric B., DJ Screw from the Screwed Up Click and the inventor of the Chopped & Screwed style of mixing music, Funkmaster Flex, Tony Touch, DJ Clue, and DJ Q-Bert. The underground movement of turntablism has also emerged to focus on the skills of the DJ.
Mixtape DJs have also emerged creating mixtapes with different artists and getting exclusive songs and putting them on one disc, such as DJ White Owl, DJ Skee, DJ Drama and DJ Whoo Kid.
Graffiti
An aerosol paint can, a common tool used in modern graffiti
In America around the late 1960s, graffiti was used as a form of expression by political activists, and also by gangs such as the Savage Skulls, La Familia, and Savage Nomads to mark territory. Towards the end of the 1960s, the signatures—tags—of Philadelphia graffiti writers Top Cat,[58] Cool Earl and Cornbread started to appear.[59] Around 1970–71, the center of graffiti innovation moved to New York City where writers following in the wake of TAKI 183 and Tracy 168 would add their street number to their nickname, "bomb" a train with their work, and let the subway take it—and their fame, if it was impressive, or simply pervasive, enough—"all city". Bubble lettering held sway initially among writers from the Bronx, though the elaborate Brooklyn style Tracy 168 dubbed "wildstyle" would come to define the art.[58][60] The early trendsetters were joined in the 70s by artists like Dondi, Futura 2000, Daze, Blade, Lee, Zephyr, Rammellzee, Crash, Kel, NOC 167 and Lady Pink.[58]
The relationship between graffiti and hip hop culture arises both from early graffiti artists practicing other aspects of hip hop, and its being practiced in areas where other elements of hip hop were evolving as art forms. Graffiti is recognized as a visual expression of rap music, just as breaking is viewed as a physical expression. The book Subway Art (New York: Henry Holt & Co, 1984) and the TV program Style Wars (first shown on the PBS channel in 1984) were among the first ways the mainstream public were introduced to hip hop graffiti.
Breaking（你所说的street dance）
Breaking, an early form of hip hop dance, often involves battles, showing off technical skills as well as displaying tongue-in-cheek bravado
Breaking, also called B-boying or breakdancing, is a dynamic style of dance which developed as part of the hip hop culture. In the early 1930s a man named Earl Tucker invented a type of dancing called Snakehips, a dance involving one moving their hips in a fashion intended to look like the person had no skeleton. In an article written by Kennedy Center Earl Tucker earned the nickname “Human Boa Constrictor”.[61][62] Breaking began to take form in the South Bronx alongside the other elements of hip hop. The "B" in B-boy stands for break, as in break-boy (or girl). The term "B-boy" originated from the dancers at DJ Kool Herc's parties, who saved their best dance moves for the break section of the song, getting in front of the audience to dance in a distinctive, frenetic style. A popular move is called the Headspin a move in which a person holds their entire body weight on their head. And using only the head to propel the whole body around in circles. According to the documentary film The Freshest Kids: A History of the B-Boy, DJ Kool Herc describes the "B" in B-boy as short for breaking which at the time was slang for "going off", also one of the original names for the dance. However, early on the dance was known as the "boing" (the sound a spring makes). Breaking was briefly documented for release to a world wide audience for the first time in Style Wars, and was later given a little more focus in the fictional film Beat Street. Early acts include the Rock Steady Crew and New York City Breakers.
B-boying is one of the major elements of hip hop culture, commonly associated with, but distinct from, "popping", "locking", "hitting", "ticking", "boogaloo", and other funk styles that evolved independently during the late 1960s in California. It was common during the 1980s to see a group of people with a radio on a playground, basketball court, or sidewalk performing a B-boy show for a large audience.[citation needed]
It is a common misconception that falling during a dance sequence is necessarily accidental and unprofessional; b-boys occasionally add falls to their dance routines to convey a sense of spontaneity. This is particularly true in the U.S.
dress 你是指服装么?
hiphop clothes based on the baseball sports.cap and T-shirt which with same color.there has been oversize or krump flow and so on.

Very sorry,Sir
I will not do street dance
The same will not doodle
I ain't a Mc
Isn't also a Dj
But I have to say;I have a passion for a hip-hop

感谢你的细致回答，我的问题已经解决了，多谢大家的帮助哦！

1、B no matter what缺疑问词
2、does这里是代动词,代替前面的has(实意动词,非助动词） a more important meaning 中的has
3、这里是语态的理解问题,arrange当整理布置讲的时候,是及物动词,要么接宾语,要么表被动.用D应该是has been arranged,everything后跟第三人称动词单数,find sth done的模式就可以了.

1 Aotherwise在此处为副词,意思是“否则/要不然”,修饰形容词dull“单调乏味的”,其句意是“否则（即如果没有街头涂鸦）就会单调乏味的街头”.2 楼主是不是打错了题目?请补充说明.一则million后面缺少了货币单位,二...