—Jim, how about keeping a dog as a pet?
—Good idea! But I prefer to have a cat. The dog is ______ to look after.
| A．difficult | B．more difficult |
| C．most difficult | D．the most difficult |
相关试题
What happened _______ the passengers on the Flight MH 730 on March 8?
| A．for | B．on |
| C．with | D．to |
I know _______ of the twins have been to Hainan Island before.
| A．neither | B．either |
| C．both | D．none |
We should always offer our help to _______ old when they need help in their life.
| A．an | B．the | C．/ | D．a |
Which of the following underlined parts is different in pronunciation from others?
| A．Online shopping is both cheap and convenient. |
| B．Mary seemed to be very pleased with the beauty around her. |
| C．I’d like to have some bread for my breakfast tomorrow. |
| D．Look! The children are playing on the beach with the ball. |
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