If a person has not had enough sleep, his actions will give him ___ during the day.
A.away B.up C.in D.back
Nowadays the roles of husband and wife are not as defined as before, especially when both partners work and earn money for the family.
A.clear B.clearer C.clearly D.more clearly
A new ________ bus service to Tianjin Airport started to operate two months ago.
A.normal B.usual C.regular D.common
Though he started late. Mr. Guo played the piano as well as, if , Miss Liu.
A.not better than B.not better C.no better than D.better
There is an old proverb, “Love me, love my dog.” But there is ______ wisdom in this: “Love me, love my book.”
A.some B.much C.more D.most
Water can absorb and give off a lot of heat without big changes in temperature , thus creating a environment .
A.peaceful B.sensitive C.common D.stable .
