【单选题】
Wealthy ____ he was, the governor would not spend a penny on such things.
①
as
②
if
③
though
④
however
【单选题】
_______ Tom ________ Mary can help me, for they are very busy.
①
Either；or
②
Neither；nor
③
Both；and
④
whether；or
【单选题】
_______ Tom ________ Mary can help me, for they are very busy.
①
Either;or
②
Neither；nor
③
Both；and
④
whether；or
【单选题】
Hitler was wrong and we should ______ to help Russia.
①
go out all@go all out
②
make out all
③
make all out
【单选题】
which the following choice is wrong about the meaning of tourism ?
①
旅游
②
旅游业
③
旅游者
④
旅行