I think the skirt on the desk can't be Lucy's. _ is made of- wool.
| A．Hers | B．Herself | C．Her | D．She |
I’m going to the beach _______ bus with my family this summer.
| A．for | B．at | C．of | D．by |
Oh, my God! I can ______ put on my trousers. I must be getting heavier.
| A．carefully | B．hardly | C．quickly | D．quietly |
—Could I invite my friends to my birthday party?—Sorry, you ______.
| A．can | B．can’t | C．could | D．couldn’t |
Our math teacher is very kind ______ he looks very serious.
| A．because | B．though | C．if | D．when |
This isn’t my sister’s skirt. ______ is blue.
| A．Mine | B．His | C．Yours | D．Hers |