1.What he said ____reasonable .A.sound B.is sounded C.sounde

1.What he said ____reasonable .A.sound B.is sounded C.sounded D.was sounded
2.Be sure ____ to the meeting on time .A.to come B.to coming C.come D.coming
3.___that the scientist will give us a talk next month .A Is ture B.Is it true
4.____the end of last term ,we had learned 66 English songs .A.At B.By C.In D.On
5.Luo Gang failed the test,__?A.wasn't B.didn't he
6.My parents told me not to feel ___pressure before the exams A.too mush B.mush too C.too many
7.Do you think ___(make) eye contact is good in conversations

1C sound a的话一是因为主语是第三人称,二是因为said是过去说的,用过去式听起来本身是动词,不需要is/was
2A be sure to do sth 务必确定去做某事,be sure doing 确定做某事 前者将来的事,后者正在做 语境可知是将来的事
3B 用a没有主语
4B at the end of在时间或地点的尽头 in the end后面不能加of,表示最后,比如说一件事的最后等 on the end of表示在某个物品的端头,不如说在桌子的另一端头by the end到/在最后,表示到那时候,常常可以根据语境、时态看出.by...the end of后一般跟完成时态
5B ,反问句,前面没用is 后面就不能用,前面用得有具体意思的动词fail后面用助动词,时态也必须相同
6A too much 固定用法,后面接不可数名词,所以bc排除
7making 用动名词形式作think 后面句子的主语
你给追加点分啊,这可是脑力劳动