18.Seldom ____ him recently， for you see I’m preparing for the project.
| A．I meet | B．do I meet | C．I have met | D．have I met |
He just does what he pleases and never _____ about anyone else.
| A．think | B．thinks | C．thinking | D．thought |
Few pleasures can equal ______ of a cool drink on a hot day.
| A．some | B．any | C．that | D．those |
He transplanted the little tree to the garden _____ it was the best time for it.
| A．where | B．when | C．that | D．until |
Mrs. Brown was much disappointed to see the washing machine she had had____ went wrong again.
| A．it | B．it repaired | C．repaired | D．to be repaired |
We expected there no problem with the publication of the book by now, but it is still being printed.
| A．being | B．to be | C．to have been | D．having been |