He _______ us that everything would go according to plan, but it turned out a failure.
| A．suggested | B．demanded | C．ordered | D．guaranteed |
He accidentally _____ he had quarreled with his wife and that he hadn’t been home for a couple of weeks.
| A．worked out | B．made sure | C．led to | D．let out |
—We usually go hiking for vacation. I like it, but I want to try something more challenging this year.
—_____
| A．Cheer up! | B．Like what? | C．Take care. | D．Let’s go. |
My mother was seriously ill last month. Luckily, she managed to _________.
| A．look through | B．pull through | C．run away | D．get back |
I don’t think it is difficult for a senior student to ________ the difference between “hurt” and “injure”.
| A．separate | B．divide | C．choose | D．tell |
We tried to find a seat on the bus, but they were all_________.
| A．used up | B．kept away | C．taken up | D．given away |