Lisa, don't do many things at one time, or you'll be tired out. You can't .( )
A.burn the candle at both ends
B.provide for a rainy day
C.put all your eggs in one basket
D.do as Romans do when in Rome
Mom, I visit the Science Museum tomorrow?
I'm afraid you can't.It is closed on Monday.( )
A.mustB.mayC.should
Hi.Andy!There are floors in this building.Which floor do you live on?
I live on the floor.( )
A.thirty; twenty﹣second
B.thirty; twenty﹣two
C.thirtieth; twenty﹣two
On the way to Mount Heng,the scenery was so beautiful that all of us lost in it.( )
A.myselfB.themselvesC.ourselves
The last bus has left.What should we do?
Let's take a taxi.We have no other now.( )
A.choiceB.reasonC.habit
I haven't been back to my hometown for years.
______________!Your parents must miss you very much.( )
A.Of courseB.No problem
C.What a shame