This week, the weather （）to change every day: One day is hot, the next is cold.

单项选择题The boy said he wouldn't eat （）.

A. any longer
B. no longer
C. any more
D. no more

单项选择题The old man walked in the street,（）.

A. followed by his son
B. followed his son
C. and following his son
D. and followed by his son

单项选择题— Have you （）your father recently — No. He doesn't often write to me.

A. heard about
B. heard of
C. heard from
D. got from

单项选择题I have got many collections of snow globes. You may take （）if you like.

A. either
B. one
C. it
D. none

单项选择题— How many elephants have you seen —（）.

A. None
B. Nothing
C. No one
D. No