---Hello! Who’s __________, please?
--- __________ is Kitty speaking.
| A．calling; This | B．speaking; That |
| C．talking; This | D．saying; This |
It will take a lot of time, so you must be ______, young man.
| A．quiet | B．patient |
| C．creative | D．active |
If we don’t use money ______, we’ll have a difficult time.
| A．happily | B．easily | C．loudly | D．wisely |
—Cindy, you learn physics so well. What’s your ______?
—Doing a lot of exercises.
| A．secret | B．knowledge |
| C．expression | D．ability |
They eat many but little _.
A. vegetables; meat
B. vegetables; meats
C. vegetable; meats
Did you decide ________ a new car?
A. to buy B. buy C. buys