单句改错。1.Doing(A)morningexercises(B)are(C)goodfor(D)ourhe...

问题详情：

单句改错。

1. Doing(A) morning exercises(B) are(C) good for(D) our health. ________

2. The teacher said that(A) light travelled(B) much(C) faster(D) than sound. ________

3. The language(A) speaks(B) in(C) the United States is(D) English. ________

4 le（A） has been done(B) ever since(C) he left here, hasn’t(D) it ?__________

5. Could(A) you tell(B) me what(C) do (D)these words mean?___________

【回答】

1 C   is     2 B  travels  3 B spoken  4 D  has   5 D 去掉

知识点：短文改错

题型：未分类