______, he always makes time for his family.
| A．No matter he is busy | B．No matter how busy he is |
| C．However he is busy | D．However busy is he |
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 |
-I didn't know this was a one-way street, officer.
| A．That's all right. | B．I don't believe you. |
| C．How dare you say that? | D．Sorry, but that's no excuse. |
--Which play shall we go and see?
| A．I'm afraid we can't |
| B．I don't think it's interesting |
| C．Yes, I quite agree with you |
| D．I'll leave it to you |