Alexander tried to get his work _____ in the medical circles.
| A．to recognize |
| B．recognizing |
| C．recognize |
| D．recognized |
As we all know, the advantage _______ is good for students’ self-improvement.
| A．they take of the library | B．they take the library |
| C．they take to the library | D．they take the library of |
_____in bed, he to me:“The hen has an egg.”
| A．Laying, lied, lay | B．Laying, laid, lain |
| C．Lying, lied, laid | D．lying, lay, lain |
―Tom will be here to attend a meeting tomorrow.
―Oh, I he today.
| A．think, was coming | B．think, is coming |
| C．thought, was coming | D．thought, is coming |
There are many more advantages of buses______cars.
| A．for | B．to | C．over | D．with |
---How can you_____them_____the solar cars?
---Solar cars are getting better all the time.
| A．persuade,to use | B．persuade,into using | C．persuade,in using | D．persuade,for using |