选择与句中划线部分意思相同或相近的解释。
⑴I hope you’ll have a good time at the party.
A. enjoy yourself      B. study well            C. hurry up
⑵Will you take care of Polly when we are away on holiday?
A. wait for            B. look after            C. laugh at
⑶There are a lot of apples on the trees.
A. few                 B. many                  C. no
⑷Mike went to the Great Wall with his parents.
A. boy and girl        B. brother and sister     C. father and mother
⑸I find it hard to learn English well.
A. difficult           B. cheap                 C. careful