A.give off B.give up C.give out
单项选择题Mary is not here. She （） to Paris.
A.went B.has gone C.has been
单项选择题This question was （）difficult that no one could answer it.
A.too B.very C.so
单项选择题Hurry up，（）you’ll be late.
A.but B.and C.or
单项选择题Don’t talk（）that.
A.as B.at C.like
