Workers can’t be made ________ for twelve hours a day.
A. work B. to work C. working D. worked
As for most students, they find it very difficult ________ English well.
A. to learn B. learning
C. learn D. learns
—I often have hamburgers for lunch.
— You’d better not. It’s bad for you ______ too much junk food.
A. eat B. to eat C. eating D. ate
We’ll do what we can _________ English well this term.
A. study B. to study C. be studied D. be studying
She tried ________ Chinese in English.
A. to not speak B. not to speak
C. not speaking D. didn’t to speak
We have 3 rooms ____________ , but I can’t decide ____________ .
A. to live, to choose which one B. lived, choose which one
C. to live in, which one to choose D. live, which one