1.Good eating habits help to -------（to keep from happening

1.Good eating habits help to _______（to keep from happening ）illness.
2.The old man _______ an operation,but he _______have a good rest.
第一题是填单词的
第二题忘给选择了。
A.doesn't need;needs B.doesn't need ;need C.needn't ;need D.needn't ;needs to
就这些了.选择没给错。