There is no doubt ____ John will come by bus.
| A．if | B．why | C．that | D．how |
– What a heavy rain!
– So it is. We have to delay ______ the sports meeting until it is fine.
| A．to hold | B．holding | C．held | D．being held |
Having gone through several rounds of selection, the young man ______ gained a chance to perform in China Talent.
| A．constantly | B．unfortunately |
| C．eventually | D．temporarily |
– How’s your new class teacher?
– We ______ ask for a better one. All my classmates love him so much.
| A．shouldn’t | B．couldn’t | C．mustn’t | D．needn’t |
– What makes you so upset, Mr. Wang?
– That John, a student in my class, ______ himself to computer games.
| A．withdraws | B．undertakes | C．conveys | D．abandons |
Don’t worry too much about ______ mistakes. They are ______ natural part of learning.
| A．/; a | B．the; / | C．/; the | D．the; the |