—I’m going to Thailand this summer holiday.
—
| A．Take care! | B．Write to me. |
| C．Have a nice trip! | D．When will you come back? |
There are many wonderful theme parks in America, _____ Disneyland in California is my favorite.
| A．for which | B．with which |
| C．of which | D．in which |
His eyes ________ on the PPT, Lee listened to the teacher ________.
| A．fixed; attentively |
| B．have been fixed; carefully |
| C．fixing; interestingly |
| D．fixed; purposefully |
Mom, don’t you think it's OK to play once in a while it doesn’t affect my studies?
| A．even if | B．unless |
| C．so that | D．as long as |
______ you have made a promise, you should carry it out.
| A．Once | B．Until | C．For | D．While |
If you ______ stealing in the supermarket, you’ll be sent to the police station immediately.
| A．catch | B．are catching |
| C．will be caught | D．are caught |