—What do you think of it?
—Well,it’s worth doing ________ the result is satisfactory.
| A.the moment | B.as soon as |
| C.once | D.so long as |
Bring the flowers into a warm room ________ they’ll soon open.
| A.or | B.and | C.but | D.for |
________there is no law stating how you may dress,not all fashions are respectable.
| A.Because | B.Since |
| C.While | D.Unless |
________ you may have,you should gather your courage to face the challenge.
| A.However a serious problem |
| B.What a serious problem |
| C.However serious a problem |
| D.What serious a problem |
—Haven’t seen Lucy recently,what’s happened?
—Oh,it’s more than two months ________ she worked here.
| A.which | B.that |
| C.before | D.since |
________you’ve experienced it,you can’t understand how I felt.
| A.Once | B.Because |
| C.Unless | D.While |
If this bridge can't be repaired, ____ will mean no food will be transported to the flooded areas.
| A.what | B.it | C.as | D.which |
_____the activities might seem childish, actually they require a lot of strength and determination.
| A.Since | B.Although | C.Before | D.If |
_______ I went to the South Lake in Hanzhong, I was deeply impressed with its beautiful scenery.
| A.For the first time | B.The first time |
| C.At first | D.It was the first time |