Mr. Smith is said to have retired and he isliving in the country now. —- Yes. He ________ in our factory for 35 years! Whata good worker!

The head of the company promised to deal with matters of this sort he returned to his office.

You’ll fail the exam _____ you work hard.

Bob, don’t be so ____. Sam doesn’t meantto hurt you.—Oh, really

34、It must have rained last night, ___________?