I don’t know when my son back, but when he back, I’ll call you.
| A．comes；comes | B．will come；will come |
| C．comes；will come | D．will come；comes |
There _____ an exciting party at Mr. Wang’s this evening.
| A．will be | B．will have | C．are going to be | D．is going to have |
Are you free now? I have ___________ to tell you.
| A．new anything | B．new something |
| C．anything new | D．something new |
There is a ______ tree in our school.
| A．20 meters tall | B．20-meters-tall | C．20-meter-tall | D．20 meter tall |
He spent a week ____ the novel.
| A．to read | B．in reading | C．on reading | D．for reading |
— I broke the window. — You ____ play football near the window.
A should B. shouldn’t C. had better D. must