【单选题】Topic sentence:I easily give up doing my homework. F.Often , in the middle of an assignment , I decide that my shoes need polishing and do that instead of the assignment in front of me.
A.
I always start to feel hungry and go into the kitchen for a snack.
B.
I’ ll leave my studying to investigate any noise I hear.
C.
While I study,I try to listen to the radio with one ear.
【单选题】Choose the best topic sentence. (Topic sentence missing) M y car always smells like exhaust fumes (废气) . I’ ve had two flat tires (扁胎) this year. S ometimes it won ’ t even start (启动) in the morning.