She started singing to the baby and was ________ with a smile.
| A．awarded | B．rewarded |
| C．prized | D．valued |
Their tent,__________ light as a feather, remained firm in the storm last night.
| A．as if | B．even | C．though | D．if |
Why haven't you finished your homework yet? You___________ to have finished it by last Sunday.
| A．are supposed | B．were supposed | C．are supposing | D．were supposing |
Could you give me a hand __________from the car, please?
| A．to carry the shopping | B．for carrying the shopping |
| C．and carrying the shopping | D．carrying the shopping |
--I'm told that John had another car accident this morning.
--I believe not. He _________so careless.
| A．shouldn't have been | B．wouldn't have been |
| C．couldn't have been | D．mustn't have been |
The Bunsen Burner is so named because it is thought ___________ by Robert Bunsen.
| A．to be invented | B．having been invented |
| C．invented | D．to have been invented |