He is my best friends, my second self, as it______ .(be)

He is, as it______, a walking dictionary. A: is B: has C: were D: should

23. Why is it______ the more connected we get, the more disconnected I feel?

— It______ hours to do the work. —No, it won't. A: has taken B: will take C: is taking

a disease that causes death and spreads quickly to a large number of people. We can name it______

n. a small piece of paper, cloth, plastic, etc. attached to<br/>sth. to identify it or give information about it______

We won’t go to play with them if it______ tomorrow. A: snow B: snows C: will snow D: Snowed

This matter is between you and me, and don't give it______ to anybody. A: away B: out C: up D: ove

______ it______ for your help,I couldn't have made any progress. A: Had; not been B: Should; not been C: Did; not been D: Not; be

It could only get over the mountains if it rose to 10,000 feet. This means it______ over the mountains. A: would succeed in getting B: got C: was able to get D: had got