Generally speaking, there _______ be any survivors(幸存者) after such a long time. However, two young people were found _______. Life is super-nature!
| A．mustn’t; living | B．can’t; dying |
| C．may; dead | D．can’t; alive |
There is ________"U" and ________"A" in the word "umbrella".
A. a：an B. an; an C．an; a
---Peter, is this your pen?
---Yes, it's ________. Thanks a lot. I looked for it everywhere.
A. mine B. me C．I
Jack usually goes fishing ________ Sunday morning.
A. at B．on C. for
---Ken, whose book is that? ---It's ________.
A. Miss Hu's B. The twins C. Helen
从下面方框中选出与下列各句中划线部分意思相同或相近、并能替换划线部分的选项。（共4小题，每小题1分，计4分）
| A. want to know B. did well in C. will take car e of D. can’t find the way |
He was good at math when he was in Middle School.
I really get lost. Please tell me where the post office is.
I wonder why Chengdu is so attractive.
Sally is going to look after her mom in two days.