问题补充:
How long does it to do homework every day?
A. take
B. takes
C. spend
D. cost
答案:
(答案→)A. take
B. takes
C. spend
D. cost
解析:根据does后面跟动词原形,可以排除B;根据spend的主语应该是人,可以排除C;根据cost一般指花费钱,可以排除D;所以应该用take,这是固定句型“It takes +时间to do sth.”所以本题选A。
时间:2021-02-10 00:32:52
How long does it to do homework every day?
A. take
B. takes
C. spend
D. cost
(答案→)A. take
B. takes
C. spend
D. cost
解析:根据does后面跟动词原形,可以排除B;根据spend的主语应该是人,可以排除C;根据cost一般指花费钱,可以排除D;所以应该用take,这是固定句型“It takes +时间to do sth.”所以本题选A。