Excercise 2.Complete the sentences.Use who,whom,whose,which,

Excercise 3.Complete the dialogue using a comparative or a superlative.
1.M:They just opened a huge supermarket a block from here.Do you want to go?
W:No,thanks.I prefer smaller grocery stores.They are much ____________.x05x05x05x05x05x05x05x05x05(friendly)
M:Yes,but this supermarket has an incredible selection.
2.W:Let’s have lunch.Do you want to eat a hamburger?
M:No.I don’t eat fast food.I’m trying to eat ___________________ food.(healthy)
3.M:How was the book that you read yesterday?
W:It was really good.It was _____________________ book I had ever read before.x05x05x05x05(interesting)

Excercise 2.Complete the text using the words in the box.
moreover,finally,on the other hand,whereas,for example
(1) ______________,we may observe that animal communication systems are closed,(2) __________________ human systems are open-ended.(3) _______________,even though bees communicate,they will only be able to exchange variants of the same message-in what direction the nectar is and how far away.Apes cannot communicate freely about anything for which they do not have a specific signal,and even in those cases the possibilities are extremely restricted.People,(4) ______________,can talk about anything they can observe or imagine.(5) __________________,what they say on almost any topic is almost unlimited.
Excercise 3.Match each word with the correct definition.
1.continue
2.furniture
3.reputation
4.trouble
5.punishment
6.admit
a.something bad that happens to someone because he or
she did something wrong
b.a difficulty or problem
c.tables,chairs,beds
d.to go on or keep on; to not stop
e.to say you did something wrong or that something bad
is true
f.what people say or think about someone or something
Answers:1.___ 2.____ 3._____ 4._____ 5._____ 6._____

Excercise 4.Complete the sentences with the suitable word from the box.
burn century ceremony collect participate village
1.We are in the 21st ______________,a time when the world is growing closer.
2.It's difficult for the people in a small ______________ to get to the capital city.
3.It's important that all students _____________ in classroom discussions.
4.When it is cold at night,you should _____________ some wood to stay warm.
5.When you apply to a university,you should ____________ information about your school,activities,and finances.
6.My sister asked me to be in her wedding ___________ this summer

英语单词 explain和excercise读音问题
为什么开头的e一个读开音节 另一个读闭音节 有什么规则吗?

excercise 5.match each word with the correct definition.
____ 1.permissionx05a.our ability to make good decisions
____ 2.legalx05x05b.the act of giving someone the *** to do something
____ 3.judgmentx05c.able to be done according to the laws of the ***
____ 4.grownx05x05d.to say what a word means
____ 5.votex05x05e.with the body of an adult; not a child
____ 6.definex05x05f.to choose someone or something formally