单项选择题
A.being always bothered B.always to be bothered C.to be always bothering D.to be always bothered
We have missed the last bus. It means（）to walk over the...
单项选择题We have missed the last bus. It means（）to walk over the mountain.
A.to have B.having C.must D.might
You'd better have your TV set（）.A.repair B.repairedC....
单项选择题You'd better have your TV set（）.
A.repair B.repaired C.repairing D.to repair
Look! The boy （）a model ship and he （） it in the lake n...
单项选择题Look! The boy （）a model ship and he （） it in the lake now.
A.made；is sailing B.has made；is sailing C.made；sails D.has made；sails
