---Hello, may I speak to Millie, please? ---________.
| A．Who are you? | B．What are you? |
| C．I'm Millie. | D．This is Millie speaking. |
If you can’t read the new words, you may __ in the dictionary.
| A．look it up | B．look up it |
| C．look them up | D．look up them |
–I feel tired and sleepy.
–Why not stop __________?
| A．to relax | B．breaking | C．resting | D．to work |
–Shall we go out for a walk?
–Sorry. This is not the right __ to invite me. I am too tired to walk.
| A．moment | B．situation | C．place | D．Chance |
It is usually warm in my hometown in March, but it ____be rather cold sometimes.
| A．must | B．can | C．should | D．would |
—We’ll have a hiking trip, but when shall we meet?
—Let’s make it ___ half past eight ___ the morning of June 1.
| A．at; in | B．at; on | C．/; in | D．about; by |