________ is of no concern to us.
| A．It rain or not | B．If or not it rains |
| C．Whether it rains or not | D．Will it rain or not |
Robert failed to seek a job for his poor education, though he is _______ to get one to support his family.
| A．wanting | B．looking forward | C．fighting | D．dying |
More highways have been built in China, ______ it much easier for people to travel from one place to another.
| A．to make | B．making | C．made | D．having made |
As he reached ______ front door, Jack saw ______ strange sight.
| A．the; a | B．a; a | C．the; / | D．/ ；a |
—Excuse me, I wonder if you can help me?
— Sure. ______ ?
| A．What help | B．What is this | C．What is it | D．What do you want |
---Please sit down and have a break. You have been working for three hours.
---No, thank you. _____.
| A．I am not a little tired | B．I am not in the least tired |
| C．You go ahead please | D．I’ll stop and rest together with you |