The manager ____ nothing about the matter ____ he read his secretary’s report.
| A．had known, when | B．has known, before | C．will know, after | D．knew, until |
I phoned the dentist, he advised me ____ hot things.
| A．not have | B．to not have | C．having no | D．not to have |
Living in the city has many ____ such as good schools, big shopping centers and so on.
| A．advantages | B．activities | C．difficulties | D．communications |
An English speechto the children tomorrow.
| A． is given | B．has been given | C．will be given | D．was given |
Peter wasn’t late for the meeting he missed the ferry.
| A． though | B．because | C．while | D．if |