—What were you doing _________ your father was watching TV last night?
—I was writing an e-mail to my friend， Bob.
A. before B. when
C. while D. as
—Does your brother get up early or late?
—He used to _________very late， but now he is used to _________ early.
A. get up； getting up B. got up； get up
C. getting up； get up D. getting up； getting up
—Why does Wei Fang study so hard?
—She studies hard _________ she can get into a good university.
A. so that B. in order to
C. because of D. thanks to
—Where was your mother when the rainstorm came yesterday?
—She _________ dinner in the kitchen.
A. made B. will make
C. is making D. was making
—Could you please _________?
—Sure， but I’ll fold the clothes first.
A. take the dog for a walk B. making your bed
C. to stay out late D. going out for dinner
—I’m worried about my school grades. What’s your advice?
—You shouldn’t wait _________ the last minute to study for a test.
A. although B. until
C. but D. if
