________about her son’s future, the mother has been sleeping very badly these months.
-What's the matter? -The cook _____five minutes ago, and there are fifty dinners still to cook.( )
Most of us_________more than one thousand English words before we came to this school. ( )
Nankai University,_______ in 1919, has a history of more than 94 years. ( )
Our English teacher spoke very clearly ________we could hear every word. ( )
-Say, let's have a get-together sometime this week. ( ) -________Shall we make it Friday evening?