One of the most important problems we will have to solve is ____of students’ learning method.
| A．that | B．this | C．what | D．Which |
The film “World without thieves” ______ a great success and brought in a large profit to the cinema.
| A．appreciated | B．enjoyed | C．won | D．seized |
After retirement, Mr. Smith ______ painting, which he had always loved but had not had time for.
| A．took up | B．got up | C．help up | D．looked up |
You’d better ______ some hot water into the bottle in case the teacools down.
| A．add | B．fill | C．fill in | D．put |
When the Greeks had _____ the Persians, a soldier ran from Marathon to Athens.
| A．won | B．bitten | C．beaten | D．hit |
Uner good treatment, many patients are beginning to _______ and will soon recover.
| A．pick up | B．pick out | C．turn up | D．show up |