. –Are you cleaning my room ?
---I can’t help ______.I can’t bear seeing people’s room in a mess!
A. it B. this C. anything D. so
________ have the radio repaired，he’d like to buy a new one.
A. More than B. Rather than C. Instead of D. Other than
Social networking is an important factor________ business success.
A. devoting to B. appealing to C. attaching to D. leading to
They are shocked to find that in this town the traffic rules are not strictly ________.
A. noticed B. recommended C. observed D. concerned
How can you expect him to make any progress ____ you never give him a chance to have a try?
A. when B. unless C. even though D. until
---Is there any flight to New York?
--- I think there ______ be, for it is snowing so heavily.
A. shouldn’t B. mustn’t C. can’t D. needn’t
