The White Horse Temple in Luoyang is one of the first historic buildings __________ to receive special state protection.
.Nowadays teenagers like to go to the fast food restaurant, ________, as the name says, eating needn't take much time.
-If we take a plane, we’ll of course have arrived in London by the next weekend. -Don’t be too sure. We should _____ the weather factor. What shall we do if it is foggy?
_________ difficult the task may be, we must finish it on time, because we can’t meet such a precious opportunity _______ we have expected.
---What made it difficult for him to find a job? ---_______, I think.
._____ the article four times, I finally understood the author's theory.