—_______ of volunteers will be needed for 2014 International Horticulture Exposition in Qingdao.
—Let's go and _______ them.
| A．Thousands; join |
| B．Thousand; be a member of |
| C．Three thousand; take part in |
| D．Thousands; join in |
----When did you visit the zoo? ----_____________.
| A．Tomorrow | B．Last week |
| C．In three days | D．Next week |
----Where’s Li Lei? ----Over there. I heard him _____when I came.
| A．singing | B．sang | C．sings | D．to sing |
I didn’t see _______ in the room.
| A．nothing | B．everything |
| C．something | D．anything |
________the school trip yesterday?
| A．How is | B．How was |
| C．What was | D．What is |
There ______little milk last night. I had to buy some today.
| A．was | B．is | C．had | D．are |