Shut the window, _________ it’ll get too cold here.
| A．so | B．yet | C．but | D．otherwise |
—What a bright room! Is it a classroom?
—No, it __________ the students' reading room.
| A．refers to | B．stands for |
| C．is supposed to be | D．is meant for |
It was a really terrifying experience. Afterwards everybody was very __________.
| A．shocking | B．terrifying |
| C．shocked | D．worried |
__________ by the beauty of nature, the couple decided to settle in this area.
| A．Attracting | B．Attracted |
| C．To be attracted | D．Having attracted |
Because of his illness, he has to stay at home all day __________ he were a bird shut up in a birdcage.
| A．even though | B．as if |
| C．so that | D．even if |
—Putting on a happy face not only helps us make friends but also makes us feel better.
— __________.
| A．I'd love to |
| B．I'm with you on that |
| C．It's up to you |
| D．It's my pleasure |