Rock-climbing is a breathtaking activity, very popular nationwide among young people, ______ cooperation as well as courage plays an important role.
| A．who | B．which | C．where | D．of which |
______ for some time after a tiring day is very enjoyable and exciting for me in summer.
A Swim B Swimming C Go swimming D To swim
—____________. This is my newly-built house.
— Oh, what a beautiful villa!
A Here it is. B Here you are. C Here we are D Just look at it.
—______ you pass the examination on the first attempt?
—Of course. You know, I have been preparing for it for a long time.
| A．Can | B．May | C．Shall | D．Could |
When hearing the good news, both the child and the mother ______ very happy.
| A．wasn’t | B．were | C．is | D．aren’t |
The teacher said “______ you work hard and have a good way, all of you will succeed.”
| A．If | B．Although | C．Though | D．Before |