Measures have to be taken to teach young people how to ________ themselves both in family and at school, for they don’t know the basic manners.
Mother often reminds me that the best thing one can do is to let it rain ______ it is raining. A. unless B when C. even if D. in case
Premier Li Keqiang delivered a speech at the conference, _______ university graduates to start their own business.
-I got sick and tired of hotels and hotel food after the trip to Mexico. -I can imagine. _________________.
______ sweet , the flowers attract millions of visitors to the place of interest every year.
-Why didn’t you go to the dance last night? --If I tired, I would have.