—Your sister nearly _____ all her spare time to her study during the three years.
—That's right, or she _____ the first place in her school in the College Entrance Examination.
| A．spent; wouldn't have taken | B．devoted; wouldn't have taken |
| C．hadn't devoted; hadn't taken | D．hadn't spent; couldn't |
Don't sit there ________ nothing. Come and help me with this table.
| A．do | B．to do | C．doing | D．and doing |
He made another wonderful discovery, _____ of great importance to science．
| A．which I think is | B．which I think it is |
| C．which I think it | D．I think is |
One of the best ways for people to keep fit is to______ healthy eating habits.
| A．grow | B．develop | C．increase | D．raise |
查语音辨析series
| A．serious | B．reception | C．energetic | D．equal |
feast
| A．breast | B．league | C．measure | D．wealthy |
insurance
| A．usual | B．usage | C．suitcase | D．ensure |
exist
| A．express | B．extremely | C．exactly | D．exit |
oxygen
| A．genuine | B．gravity | C．garlic | D．glory |
Our teacher looked here and there on our playground _______ looking for something.
| A．even though | B．even if |
| C．only if | D．as if |