Parents are supposed to monitor their children on the Internet, in case some bad information would teenagers’ mind.
| A．hurt | B．pollute | C．assess | D．furnish |
—— Have you watered the flowers?
—— No, but ＿＿＿＿＿.
| A．I am | B．I’m going | C．I’m just going to | D．I will go |
All substances, ＿＿＿＿＿ solids, liquids, or gases, are made up of entirely atoms.
| A．whether they | B．whether | C．whether are they | D．whether are |
—— How about the number of students playing on the playground?
—— ＿＿＿＿＿.
| A．Small | B．Many | C．Little | D．Most |
—— He promised to come to see you.
—— But he ＿＿＿＿＿. I’ve been all alone.
| A．didn’t | B．wouldn’t | C．hasn’t | D．won’t |
＿＿＿＿＿, you have given me a lot of help.
| A．Tell the truth | B．To tell the truth | C．Telling true | D．Telling truth |