---Have you read any novels written by the famous writer Mo Yan?
--- Yes, of course. I ______ several of his works when I was studying abroad.
| A．read | B．had read | C．have read | D．was reading |
So how has this _________and does it matter?
| A．come about | B．come out | C．come in | D．come across |
As we drew closer, I could see a whale by a pack of about six other killers.
| A．attacked | B．to be attacked | C．having been attacked | D．being attacked |
I am very outgoing and have learned to my disability.
| A．adapt to | B．adapt from | C．adapt for | D．adapt with |
Claire thought it was ridiculous sympathy by a robot.
| A．to offer | B．to be offered | C．to be offering | D．to have offered |
There is no doubt the earth is becoming warmer.
| A．whether | B．that | C．if | D．why |