【题目】My brother doesn't ____ to school by bus in the morning. ( )
A.goes
B.going
C.go
【答案】C
【解析】
句意:我弟弟早上不坐公交车上学。doesn't是助动词的否定形式,其后跟动词原形。故答案为C。

【题目】My brother doesn't ____ to school by bus in the morning. ( )
A.goes
B.going
C.go
【答案】C
【解析】
句意:我弟弟早上不坐公交车上学。doesn't是助动词的否定形式,其后跟动词原形。故答案为C。