--What do you think of ________ gifted chemist from London?---Well, sometimes his behavior is beyond ________ comprehension.
There is very little ______ in protesting.It won’t help much.
The weather ______ to be good,which was more than we could expect.
I will look into the matter as soon as possible.Just be patient ______ it.
—Tell Jack I will wait for him at the school gate.—______ he doesn’t come?
The shoe was discovered on the Chilkoot Pass, the famous trail used by people ______ gold in Alaska.