【单选题】Tom and Jack have arrived, but______in the class aren't here yet.
【多选题】游客溺水救起后,导游应做好的工作有( )。
【多选题】游客溺水救起后,导游应做好的工作有( )
【单选题】Jack knows as__________ French as his brother knows Spanish.
【单选题】Jack knows _____ little English that he has never found an _____ job.
【多选题】游客溺水被救起后,导游应做好的工作有()。