根据下列句子的意思及所给单词的首字母或汉语提示，写出各单词的正确形式。每空限填一词。(10分)
【小题1】Science is one of my favorite s___________. How about you?
【小题2】Could you give us some a___________ on how to learn English well? -I'd be glad to.
【小题3】Doctors w________ us to wash our hands before meals to keep diseases away.
【小题4】The more we get together, the ___________ (快乐) we will be.
【小题5】So far, we've ______________ (成功) in saving thousands of people in danger.

根据下列句子的意思及所给单词的首字母或汉语提示，写出各单词的正确形式。每空限填一词。(10分)

1.Science is one of my favorite s___________. How about you?

2.Could you give us some a___________ on how to learn English well? -I'd be glad to.

3.Doctors w________ us to wash our hands before meals to keep diseases away.

4.The more we get together, the ___________ (快乐) we will be.

5.So far, we've ______________ (成功) in saving thousands of people in danger.

根据下列句子的意思及所给单词的首字母或汉语提示，写出所缺单词，每空限填一词。

1．Do you know the Four Great I____________ of Ancient China?

2．In g__________, he can get along well with his classmates．

3．The apartment is so expensive that Mr. Green can’t a___________ it．

4．How to protect ourselves should be ___________ （教） at school．

5．The math problem is too difficult． __________ （无一人） of us can work it out in our class．