3、Letterboxes are much more _______ in the UK than in the US, where most people have a mailbox

instead.

A. common                    B. normal                      C. ordinary                 D. usual

2、I would like a job which pays more, but ________ I enjoy the work I’m doing at the moment.

A. in other words              B. on the other hand  

C. for one thing               D. as a matter of fact

1、Progress so far has been very good. _______, we are sure that the project will be completed on time.

A. However                    B. Otherwise                 C. Therefore               D. Besides

33、There is something doubt __________ he is the best man for the job.

A. whether  B. if   C. why  D. how

32、I’m going to the supermarket this afternoon. Do you have anything ________?

A. to be buying B. to buy     C. for buying     D. bought

31、You will succeed in the end ______ you give up halfway.

A. even if B. as though    C. as long as   D. unless

30、Prices of daily goods ________ through a computer can be lower than store prices.

A. are bought   B. bought   C. been bought  D.buying

29、When I got to ______ the town ought to have been, all I found was a school and a petrol station

A. where    B. wherever C. there    D. that

28、Do you still remember the chicken farm ____ we visited three months ago?

A. where    B. when     C. that D. what