The maker of the popular game Angry Birds announced on Tuesday that it would open its first overseas operation in Shanghai, ______ a clear step to further enter the booming Chinese market.
| A．to mark | B．marking | C．marked | D．having marked |
Many teens don’t have enough sleep because they have too much homework, which ______ them up at night.
| A．makes | B．stays | C．turns | D．keeps |
Food safety is ______ important, so the government spares no efforts to prevent food pollution.
| A．strongly | B．reasonably | C．highly | D．naturally |
—May I try the jacket on?
—______，but I think it will be too small for you.
| A．As you like | B．By all means | C．As a result | D．Believe it or not |
She thinks she can get there
on time, _______she?
| A．can | B．can’t | C．doesn’t | D．does |
The headmaster thought _______ necessary to invite Professor Brown to give us a lecture.
| A．that | B．it | C．this | D．him |