单项选择题
A.did I came B.I came C.do I come D.I come
All the team members tried their best. We lost the game...
单项选择题All the team members tried their best. We lost the game,（）
A.however B.therefore C.since D.as
The big man has always been eating on the go,（）he has g...
单项选择题The big man has always been eating on the go,（）he has got stomachache.
A.so B.however C.as D.because
Parliament didn't think the Prime Minister did enough i...
单项选择题Parliament didn't think the Prime Minister did enough in the improvement of fair employment（）he was asked to write to Parliament for further explanation.
A.so B.therefore C.since D.as
