Though having discussed it for long, they still haven't reached an agreement ________ they should pour more money into the project.
| A．whether | B．if |
| C．that | D．what |
It is a great concern that the school is now ____ for experienced teachers.
| A．badly in need | B．badly off | C．better off | D．struggling |
-- The cars give off a great deal of waste gas in the streets.
--- Yes. But I’m sure something will be done to ___ air pollution.
| A．reduce | B．remove | C．drop | D．warn |
Every classroom in this modern school is _______ with a new computer.
| A．equipped | B．exchanged | C．fixed | D．placed |
These books are ___ children. There are many interesting stories with pictures in them.
| A．devoted to | B．intended for | C．connected with | D．introduced for |
____the letter, he went out to post it,
| A．Finished | B．Being finished | C．Having finished | D．After finished |