.
____ at the airport, he telephoned his wife and told her what he would do when he got home.
| A．Once arrived | B．As soon as he reached | C．When he got | D．Upon arriving |
—How did she find the trip to America last month?
—She had so good a time ________ she visited the Statue of Liberty.
| A．where | B．when |
| C．that | D．until |
Lucy ________ guitar lessons every three weeks in the past three years, but now she is considering she'll make it every other week.
| A．is having | B．had had |
| C．had | D．has been having |
—Do you think their badminton team will win the championship?
—________. Ours is much stronger than theirs.
| A．Of course | B．It depends |
| C．Don't mention it | D．By no means |
Valentine's Day is almost here: ________ time of year when some of us enjoy ________ company of a loved one, while others feel lonely being alone.
| A．the；不填 | B．a；a |
| C．a；the | D．the；a |
Young people use more Web language in their conversations, such as “Geili” because such language gives them a sense of ________.
| A．unity | B．identity |
| C．responsibility | D．security |