Sally_______where she had left the car and the police found it this morning．（ ）
A．forgotB．has forgotten
C．forgetsD．had forgotten
During our holidays，we should avoid _________up at night and oversleeping in the morning.
A．stayB．to stayC．stayedD．staying
The documentary A Plastic Ocean is so impressive that I ___________it several times so far.
A．watchedB．watch
C．have watchedD．will watch
The gravity on Mars is only about there eighths of ___________on the Earth.
A．thatB．thoseC．oneD．ones
Peter has ________ memory and often forgets the names of people round him.
A．longB．goodC．richD．poor
I know how busy you are and naturally I wouldn't take ________ too much of your time.
A．offB．upC．onD．down