He realized his mistakes and took action to reduce the loss _______ it was too late.
| A．until | B．when | C．before | D．As |
Mom usually takes the ________ / bʌs / to work.
| A．box | B．bus | C．boss | D．both |
—I will miss my parents when I go abroad for further study this summer.
—Don’t worry . You can them by QQ.
| A．come up with | B．keep in touch with |
| C．make friends with | D．get along with |
I like the cartoon has a happy ending and makes me.
| A．which， to laugh | B．that， to laugh |
| C．whose， laughing | D．which， laugh |
—What about your mother， Tina?
—She doesn’t know.
| A．when would the train arrive |
| B．where could I get the book |
| C．what has done |
| D．who left the message |
Peter likes pop music， but his father his mother likes it.
| A．both， and | B．not only， but also |
| C．neither， nor | D．either， nor |