Since the engine doesn’t work well， you’d better （） as soon as possible.
举一反三
- Since the old system doesn’t work well, the _____ ( 创建 ) of a new one is necessary.
- You can’t learn it well _______ you work hard. A: unless B: if C: since D: because
- A: Are you feeling better nowB: ______ A: Well, not too better yet, thank you. B: Well, not too well yet. Better than I was though. C: Well, it doesn't matter, I'm all right now. D: Well, never mind, I'm much better now.
- Don’t worry. __________ you work hard, you are sure to pass the exam. A: As much as B: As well as C: As soon as D: As long as E: As good as
- I'll let you know _______ he comes back. A: since B: ecause C: as soon as D: as soon as possible