选择与句中划线部分意思相同或相近的解释。
( )（1） I hope you’ll have a good time at the party.
A. enjoy yourself B. study well C. hurry up
( )（2） Will you take care of Polly when we are away on holiday?
A. wait for B. look after C. laugh at
( )（3） There are a lot of apples on the trees.
A. few B. many C. no
( )（4） Mike went to the Great Wall with his parents.
A. boy and girl B. brother and sister C. father and mother
( )（5） I find it hard to learn English well.
A. difficult B. cheap C. careful