We’ll come ______ he lets us know in good time.
A: unless
B: provided that
C: provide
D: that
A: unless
B: provided that
C: provide
D: that
举一反三
- She may come with us ______ that she arrives in time. A: in case B: unless C: if D: provided
- We don’t know whether he’ll come _______ the operation. A: by B: through C: for D: with
- It is a long time since we met last time. You ________come and see us more often.
- I don’t know if he ____ us; if he ____, I’ll let you know. A: will come and help; comes B: comes and helps; will come C: will come and help; will come D: comes and helps; comes
- We don't know whether he'll come _____the operation. A: though B: through C: although D: thorough