Americans often say that there are two things p person______ in life: death and tax.
A: can be sure of
B: should be sure of
C: must be sure of
D: must be sure about
A: can be sure of
B: should be sure of
C: must be sure of
D: must be sure about
举一反三
- Cindy, to be here at 8 o’clock. A: must be sure B: is sure that C: will be sure D: e sure
- I am sure you ________ English well. A: should learn B: should have learnt C: can learn D: must learn
- Life can sure throw A good
- You should _________ with the doctor to make sure that things are healing properly.
- A speech is just like a movie in that the director must be sure that viewers can follow the plot from beginning to end. _____