— Tom speaks Chinese very well. Who teaches him?
— He studies by __________.
A. he B. him C. himself D. his
_________ the help of man-made satellites, we can know what the weather will be like
in the next few days.
|
A．Under |
B．With |
C．Using |
D．By |
---- Is the physics problem _________?
---- Yes, I can work it out _________.
|
A．easy; easily |
B．easy; easy |
C．easily; easily |
D．easily; easy |
Don’t worry, Sir. I’m sure I can run _________ to catch up with them.
|
A．slowly enough |
B．enough slowly |
|
C．fast enough |
D．enough fast |
---- I watched the TV program last night.
---- _________.
|
A．So I do |
B．So I did |
C．So did I |
D．So do I |
----_________ a year does your school have sports meetings?
---- Twice a year.
|
A．How often |
B．How soon |
C．How long |
D．How many times |
