1 . ________ (延迟) doing what you love and being with people you love until retirement can be a mistake. (根据汉语提示单词拼写)

2 . S______ the seeds of success today and your harvest will be great tomorrow. (根据首字母单词拼写)

3 . In any unsafe situation, simply ________(按，压) the button and a highly-trained agent will get you the help you need. （根据汉语提示单词拼写）

4 . We need to know the customs of a country so that we do not_________(使尴尬)others.

5 . Since we disagree on the matter, let's v_________ on it.

6 . Let those in need ________ we will go all out to help them. (understand). (所给词的适当形式填空）

7 . The meatball is incredibly soft and juicy. Highly r ______(推荐)! (根据中英文提示填空)

8 . —You must have known each other for ages ________?
—No. I got to know him just yesterday.

A．mustn’t you

B．didn’t you

C．don’t you

D．haven’t you

9 . —David,you sweep the floor today,_______?
—With pleasure.I swept it yesterday,though.

A．didn’t you	B．do you
C．don’t you	D．will you

10 . There is little doubt in your mind that he does well in English, ________?

A．is there	B．isn’t there
C．does he	D．doesn’t he