Although she has a lot of problems, she manages to remain ________.
| A．optimistic | B．cautious | C．concerned | D．upset |
I have always been honest and straightforward, and it doesn’t matter ______ I’m talking to.
| A．who is it | B．who it is | C．it is who | D．it is whom |
A modern city has been set up inwas a wasteland ten years ago .
| A．what | B．which | C．that | D．where |
---Who is the girl standing over there ?
---Well , if youknow , her name is Mabel .
| A．may | B．can | C．must | D．shall |
.“The interestbe divided into five parts, according to the agreement made by both sides,” declared the judge.
| A．may | B．should | C．must | D．shall |
DO what you've been told; you'll be punished
| A．and | B．if | C．otherwise | D．or |