Cats and tigers are animals of the cat family (猫科动物), so cats __________ tigers in many ways.
| A．are similar to |
| B．are similar from |
| C．are different from |
| D．are different to |
After a heated discussion, the chairman came to the conclusion _______ a better way to settle the argument would be found soon.
| A．what | B．whether | C．that | D．/ |
Can you tell me something about the new hospital that the mayor is eager to have ____ next month?
| A．constructed | B．constructing | C．to construct | D．been constructed |
— What do you think of Mary?
— There are some things that are not easy to _____, and her carelessness is one.
| A．put aside | B．put forward | C．put away | D．put up with |
Henry broke the window. I’ll ask him why __________ .
| A．did he do that | B．he did that |
| C．had he done that | D．he had done that |
I think it is necessary for my 19-year-old son to have his own mobile phone, for I sometimes want to make sure if he _____ home for dinner.
| A．come | B．comes | C．has come | D．will come |