He needs to work ________ hour ________ night.
A. an; on B. a; at C. an; at D. a; in
—Let’s play chess. —___________. I want to watch TV.
A. That sounds great. B. Yes. It’s difficult.
C. No, it's boring. D. Let's watch TV.
My father is my grandfather's __________.
A. cousin B. son C. brother
—When is ___________ birthday party? —Her birthday is October fifth.
A. your brother’ s B. Jack sister
C. his sister’s D. Lucy’s brother’s
Tommy has breakfast _______ 6:30 every morning.
A. at around B. around at C. in around D. around in
We have bags _______ red, yellow and green ________ $18.
A. for; for B. at; for C. in; for D. at; at
