My brother suggested he and I be taken to an amusement park this weekend, and we were glad to know that our busy parents did not ___ to the plan.

You have made outstanding contributions to the company---I am sure you ___ get promoted this year.

Having been ___ volunteer in a day-care centre for weeks, Susan feels much sympathy for ___ disabled.

Your suggestion sounds very good, but there are many ___ difficulties we have to face.

In the library new books have to be ___ before they are put on shelves for reader’s use.

Jack offered us a big meal when he was leaving the office, but our work ____, we refused it.

The secretary is very careful and never ___ any little points in her daily work.

Determination is a kind of basic quality and this is ___ it takes to do jobs well.

Father finally came back home, which I ___ forward it.

Carbon dioxide ___ from burning fuels is the most common of the so-called greenhouse gases.