I ___ ride my bike well before.
A. can
B. could
C. couldn’t
B
A. can
B. could
C. couldn’t
B
题干 / 阅读材料
答案解析
答案:B. could
句子:I could ride my bike well before.
before(以前)是过去时间
could 是 can 的过去式,表示 “过去能够”
能会不会用 can/could,可以可能用 may/might。后面都跟动词原形,做题一看就分得清!
I ___ ride my bike well before. A. can B. could C. couldn’t B 学习记录
| 会员 | 成绩 | 检测详情 |
|---|---|---|
| 过去往回 | 66分2对1错2对1错 |
2026-09-26 17:38:11 默写60集 10时4分26秒
|
