Measures have been taken to solve the problem, but it may be some time________the situation improves.[ ]

－How about going to the jazz concert tonight －I’d rather not. ___________.

He is only too ready to help others, seldom, _____ , refusing them when they turn to him.

mposition is very good.—Well, at least it is＿＿＿theone I wrote last week.

I fell off the bike on my way to school. _______,I wasn’t hurt.