The job is not very profitable ________ cash, but I can get valuable experience from it.
| A．in case of | B．in terms of | C．in return for | D．in addition to |
Now plastic has been widely used ___ wood and metal.
| A．in the place of | B．instead | C．in place of | D．instead for |
“Must I do the work right now, Mom?” “No, you ___. You may do it tomorrow.”
| A．mustn’t | B．must | C．needn’t | D．shouldn’t |
An ant has two ___.
| A．stomaches | B．stomachs | C．stomackes | D．stomacks |
Tom’s mother said; “Nobody can prevent him ___ smoking.”
| A．for | B．from | C．in | D．about |
He is said to be ___ the office.
| A．fit for | B．fit | C．fit about | D．fit to |