Most people live in flats, so they have nothing to do but____ their dogs in small places.
A: Keeping
B: have kept
C: to keep
D: keep
A: Keeping
B: have kept
C: to keep
D: keep
举一反三
- Sichuan diet is based on spicy food the body in tune with the climate. A: keeping B: kept C: to have keep D: to keep
- （）the room temperature, she kept the heater on. A: Kept on B: Keeping up C: So as to keep up D: To keep up
- Many cities in the Southern part of the United States, have difficulty （） traffic when it snows. A: kept B: to keep C: keeping D: is being kept
- I was very sleepy. I tried ______ my eyes open but I couldn't. A: keeping B: having kept C: to have kept D: to keep
- Our room must ( ) clean. A: to keep B: be keeping C: be kept D: keep