David can speak idiomatic American English and yet, _____ English, he doesn't know it at all.
#73915
A
how to teach
B
when it comes to teaching
C
when he teaches
D
however he teaches
推荐题目
Whenever I met her, _________ was fairly often, she greeted me with a sweet smile.
#74361
A
who
B
which
C
when
D
that
He made another wonderful discovery, ______ of great importance to science.
#72556
A
which I think is
B
which I think it is
C
which I think it
D
I think is
—Will Mr Brown come to visit the company ?—We don’t know if he _______．If he ______，we’ll tell you．
#41393
A
comes，comes
B
will come，comes
C
comes，will come
D
will come，will come
_______ there were only five soldiers left at the front,______ they went on fighting.
#41378
A
Because;so
B
If;and
C
Though;but
D
Though;/
The result was not the same as they had expected, ______ was rather disappointing.
#66996
A
that
B
which
C
when
D
what