Thanks to our teachers. ______ their help, we couldn’t get such good grades.
A. Without B. With C. Under D. For
—Would you like to go to a movie with us, Sandy?
— . I have lots of homework to do.
A. No problem B. I’m afraid not C. I’d love to D. Yes, please
Help others in need, ______they will help you when you are in trouble.
A. so B. and C. or D. unless
It’s necessary for the phubbers(低头族)to______the time they spend on their smart phones.
A. cut off B. cut in C. cut down D. cut up
of the students in our class have lunch at school.
A. Two fifth B. Threes fifths C. One thirds D. Three quarters
—It’s quite an interesting game!
—______. Why don’t you join us?
A. Congratulations B. Good luck
C. So it is D. What a pity
