--- Is the experiment difficult? --- __________, I’ll just do my bit．
A．I think so B Certainly C．Not a little D．Anything but
—Did you reach the top of the mountain?
—Yes. Even I myself didn’t believe I couldit.
| A．work | B．climb | C．get | D．make |
His aunt’s lettershim of those beautiful days when they used to live together in his hometown.
| A．call up | B．call for | C．call on | D．call at |
He has been fired and will have toover charge of his office tomorrow.
| A．take | B．hand | C．get | D．go |
As is known to us all, failure usually _ __ laziness while diligence can ______ success.
| A．results from, lie in | B．results in, result from |
| C．leads to, lie in | D．results from, result in |
Will you my composition to find out whether I’ve made any spelling mistakes?
| A．look through | B．look on | C．look up | D．look out of |