When you stand on the top of the mountain and overlook the surrounding scenery, you will find it is ______ to climb it up with effort.
| A．worth | B．worthy |
| C．possible | D．worthwhile |
______ with so much trouble, we failed to complete the task on time
| A．Faced | B．Face | C．Facing | D．To face |
.Since Spring is here, you can ______ these fur coats till you need them again next winter.
| A．put on | B．put away |
| C．put down | D．put off |
.Was ______ Alice, ______ played the piano very well, ______ helped me with my English?
| A．it;whom;that | B．this;who;who |
| C．it;that;that | D．it;who;that |
.There are 55 students in Class 5, _______ failed in the test.
| A．all of which | B．all of them |
| C．none of whom | D．none of them |
I would rather buy a house in the countryside than ______ in the city.
| A．it | B．one | C．this | D．that |