The air_______ of Shenzhen in February ranked the 10th among 74major cities in China. A. quarter B. quality C. quantity
He missed the early bus this morning .That was ______he was late for school.A.why B.because C.if
Feel like ________me about the event .I’ll try to provide you with as muchinformation as possible.A.asking B.ask C.to ask
I’ll go there if it tomorrow.A.not rain B.not rains C.doesn’t rain
whoes book is this ?- .A.It is Tom B. It belongs to Tom’s C. It belongs to Tom
The litter girl didn’t stop crying she found her mother.A.until B.after C.when