As John grew taller, his mother sorted out his clothes that needed _____ and donated them to those in need.

• A、replace
• B、replaces
• C、replacing
• D、replaced

Directions:For this part, you are supposed to write an essay in about 100-120 words based on the following situation. Remember to write it clearly.

61．新學期伊始，你（Li Yuan）有意加入學校環保社團（Environmental Club）。請給該社團寫一封申請信，內容包括：

·個人情況介紹；

·申請加入的原因；

·你期望在社團中承擔的工作；

·你對社團發展的建議。

—I haven't seen Jerry for a while. Do you have any idea where he is?—He _____ be at home, but I'm not sure about that.

• A、might
• B、must
• C、will
• D、need