Without the friction (摩擦力) between feet and the ground, people would ______ be able to walk.
| A．in no time | B．by all means | C．on any account | D．in no way |
—How much is _____ for a schoolbag?
— Experts say students should carry _____ more than 10% of their body weight．
| A．too much; 不填 | B．much too; no |
| C．too many; 不填 | D．too much; not |
As for the plan some agree while others don’t. I’m one of _____ opposed to it.
| A．whom | B．those |
| C．those who | D．who is |
After a 5-minute discussion, we came up with a better ____ to the math problem.
| A．access | B．way |
| C．approach | D．aspect |
Injured in ____ hand, the man found it difficult to hold the box in ____ place.
| A．the, / | B．the, the |
| C．/ , / | D．his, the |
_____ time, the teacher had us do half of the exercises in class and complete the other half for our homework.
| A．To save | B．Save |
| C．Saving | D．Having saved |