The number of the wild animals will become if we don’t take any actions to protect them.
| A．fewer and fewer |
| B．less and less |
| C．smaller and smaller |
| D．larger and larger |
— How is your English study?
— Not bad. But I ________ learning English grammar.
| A．am interested in | B．am good at |
| C．have a little difficulty | D．have no difficulty |
— Are you going anywhere?
— I ________ about visiting my cousin, but I have changed my mind.
| A．think | B．have thought |
| C．will think | D．thought |
If you successfully complete a difficult task ________ hard work, you’ll become confident.
| A．by | B．through | C．with | D．in |
— How is Susan?
— Oh, she lives abroad, so I ________ ever see her.
| A．hardly | B．greatly |
| C．clearly | D．nearly |
— How can I wake up early?
— Set the alarm (闹铃) at 5 o’clock, ________ you’ll make it.
| A．but | B．or | C．and | D．so |