On our journey to Australia last summer, our luggage was _____ at the customs. We were not allowed to carry food such as meat and vegetables.
| A．looked through | B．gone through | C．seen through | D．got through |
This has made _______ possible for us to catch up with the developed countries.
A that B it C us D our country
Last month I came to Britain. My English has improved a lot _______ I use it all the time.
A unless B while C when D as
______ 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 |