The mother whale failed to help her ba

1、According to the passage, what helps t

According to the passage, what helps to explain why the population problem has come on "all of a sudden"?AA) The penny which doubles itself e...

2、The author used to think of her mother

The author used to think of her mother’s English as ______.A impoliteB amusingC imperfectD practical

3、Please help yourself to the seafood.（）

Please help yourself to the seafood.（）ANo, I can't.BSorry, I can't help.CWell, seafood don't suit.DThanks, but I don't like seafood.

4、Please help yourself to the seafood.（）

Please help yourself to the seafood.（）AThanks, but I don't like the seafoodBSorry, I can't helpCWell, fish don't suit forDNo, I can't

5、__________all our kindness to help her

__________all our kindness to help her,Sarah refused to listen to us．AAtBForCInDOn

6、The teacher can help the students to r

The teacher can help the students to read a text by reading it aloud while they follow in their books.（）A正确B错误