您好,讨教关于execl复合统计公式

1C 2B OR C 3C

1.D 2.c 3.c

是的,选B. disagree
句意：你真幸运,因为你父母不反对你选择成为一个电脑游戏者.
dismiss, discourage, discover 都是及物动词,要跟宾语的.只有disagree 后接on,再接宾语.

can i help you?yes,please.today is Mother day.i am looking for a present for my mother ,but what kind of flowers shall i buy,roses or carnatins?i think carnatins are wonderful.they mean happiness,sweetness and love.they are befitting mothers.how much are they?thirty yuan abunch.ok.i will take it.here is the money.thank you and best wish to your mothe

是的.
With him leading,------裏面的him是逻辑主语.整个结构做伴随状态,修饰时间 / 原因.
独立主格结构这个部分必须有自己的逻辑主语.你的可以变成这样的状语从句：
When / since he led the way,we set off early in the morning.

over后面接时段表示超过多少时间 一般用于完成时,但是也要结合句意来看.

1.With （A）_ three inches of rain falling in a six-month period,the farmers found it necessary to irrigate the landA.less thanB.little thanC.fewer thanD.less few than
2.One of the requirements for a fire is that the material _（B） to its burning temperature.A.be heatedB.is heatedC.would be heatedD.to heat
3.You _（B） the look on his face when he won the prize.A.would have seenB.should have seenC.must seeD.can be seeing
4.Her voice is _（A）A.loudB.aloudC.loudlyD.loudness
5.Only in recent years _（A）begun to realize that wild dogs,kept within bounds,often do more good than harm.A.people haveB.since people haveC.have peopleD.people who have
6.Fox was advised to give the assignment to _（A） he believed had a strong sense of responsibility.A.whomB.whomeverC.whoeverD.that
7.I have tried __（A）worrying about it.A.to stop consciouslyB.to consciously stopC.to conscious stoppingD.to stopping consciously
8.（A）that dress when I first saw you at the station?A.Were you wearingB.Have you wornC.Did you wearD.do you wear
9.Sound is conducted through steel in the same manner _（A）.A.as in airB.as through airC.as air doesD.like air
10.If they _（C）,our plan will fall flat.A.are co-operatingB.had not co-operatedC.won’t co-operateD.didn’t co-operate
11.“There she _（A）!We needn’t wait any longer.”A.comesB.has been comeC.has been comingD.is to come
12.“You realize that you were driving at 100 mph,don’t you?”“No,officer.I _（C）.This car can’t do more than 80.”A.didn’t need to beB.may not have beenC.couldn’t have beenD.needn’t have been
13.There are nine of them,so _（C）get into the car at the same time.A.they may not at allB.all they may notC.they can’t allD.all they can’t
14.The highest temperature _（A） in any furnace on earth is about 10,000 centigrade.A.we can getB.that we can get itC.which we can get itD.what we can get
15.I‘m sure dirty,（A）?A.am IB.isn’t IC.aren’t ID.am not I
16.The insects would devour all our crops and kill our flocks and heads,if _（B） for the protection we get from insect-eating animals.A.it is notB.it were notC.were it notD.they were not
17.By no means _（A） their own language well.A.it is true that all English people knowB.is it true that do all English people knowC.it is true that do all English people knowD.is it true that all English people know
18.Everything on the earth _（A）all the time.A.is changingB.is changedC.has changedD.has been changed
19.The molecules of gases move more freely than _（B）.A.do liquids and solidsB.liquids and solids doC.do those of liquids and solidsD.those do of liquids and solids
20.What beautiful weather,_（B）?A.is itB.isn’t itC.won’t itD.doesn’t it
先做一半,我拿几分呀?

我诅咒淘宝网.我看到了“你可以从那儿直接付款”,我不知道,所以输入了你的邮箱地址：defaitane@yahoo.com.cn,数量（或金额）是16.
我不得不弄清楚如何购物,我不得不去淘宝网?
你必须马上发数量（或金额）给我.你曾经提醒过我,当所有的油画都准备好了,我就可以付款
以上是字面的意思,但是有一些语义表达不是很清楚,你要联系你的实际来理解.

1.这里not...but..是强调他们不住在自己的web里（强调的是地点而不是动词live),并没有语法错误,你改成don't live的话前半句意思还一样,后半句就不对了,除非再把后半句改成一句话but they rather live in...但是那样不是很繁琐吗?
2.on the verge of...固定搭配,不能用to disappear,固定搭配神马的最后几道经常出现,可以去背,至于manage to为什么要被动?作品设法保持了popularity我觉得没有错,从来没有见过are managed to.主语就是作品吧,不是人,那就不需要被动.
3.这里that指代annual visitors,of表示从属关系,不是看平行,你要说annual visitors to mount rushmore也是对的,但是这句话没错而且简洁.
4.对的,to do sth is to do sth,经常考的结构
我觉得你的问题不是多做题可以解决的,很多用法都是常见的,最好加大英文阅读量,如果没时间可以去上课,老师会总结语法常考的点.其实大部分人都是这样的,我也在学习中,大家共同进步吧.祝你sat考得好~

不可以,你要么说the/a credit card,要么说credit cards,表示概念的时候只能这么用.

1.Hello,uncle,how are you?
2.I'm 5 years old,going to XX kindergarten.Today,I paint a tree.(5 years old,paint a picture of a tree today)
3.I want some ice cream.
4.I do not want to eat hamburgers.
5.Yes !Mom I want this side.(At a buffet,the child wants a piece that is too large for him or her.Mom cuts it up.The child demands a particular side of the piece.)
6.Mom,am I going to have a brother?(The actress playing the Mom appears to be pregnant.This is a common question asked by a child.)
7.Do the singing a bit later.(Scheduled to sing children's song)
8.But it's too sweet.(Refers to food)
9.Dad I'm a bit sleepy !(It's time to go home!)