He __________have a hard life by his laziness.
A: was due to
B: was certain to
C: was doomed to
D: was sure to
A: was due to
B: was certain to
C: was doomed to
D: was sure to
举一反三
- ________ for his laziness, he could have finished the task by now.
- It is quite（）that he will change his mind. A: sure B: right C: exact D: certain
- What does the professor mean when he says this: A: He is certain the students know the meaning of the word. B: He wants to make sure that students have understood his explanation. C: He is worried his students have not covered all the material so far. D: He wants to check whether his students have studied the material so far.
- We are sure that he will get over his illness. A: certain B: B．aware C: C．happy D: D．determined
- We are certain that he will get over his illness. A: sure B: happy C: surprised D: excited