The teacher asked us to pay attention to the words.
| A.first three | B.three first | C.first third | D.one third | 
The two birds _________ each other in shape and color. In other words, they ________ each other in shape and color.
| A.differ; are different from | B.differ from; are different to | 
| C.resemble; are similar to | D.resemble; are similar with | 
–What have been doing _______? I’ve been so little of you.
  --I have to leave early for work and comes home very ________.
| A.late; lately | B.late; late | C.lately; late | D.lately; lately | 
__________ about wild plants that they decided to make a trip to Madagascar for further research.
| A.So curious were the couple | B.So curious the couple were | 
| C.How curious the couple were | D.The couple were such curious | 
Allan’s new MP4 is only about 10cm________ 8cm_______125 grams.
| A.between; weighing | B.by; weighing | 
| C.of ; weighs | D.with ; weighs | 
Come nad see me whenever _____________.
| A.you are convenient | B.you will be convenient | 
| C.it is convenient to you | D.it will be convenient to you |