1 . When you can see it in your mind, it’s only__________ matter of time before it shows up in reality. (用适当的词填空)

2 . The last decade has seen AR and VR develop remarkably. Metaverse (元宇宙), _______ a consequence, can be built as expected.（用适当的词填空）

3 . The guards outside the tent exchanged ________________ at his approach.
看到他靠近，帐篷外的守卫们忧心忡忡地交换了一下眼神。

4 . If taxpayers are to bear the cost of forgiving student loans, shouldn’t they have ______ say in how their money is used?(用适当的词填空)

5 . This is ________ story of friendship. Let’s read ________ story together.

A．a; an

B．an; the

C．an; a

D．a; the

6 . “It’s not always an advantage to be pretty,” says Marko Pitesa, ________ assistant professor at the University of Maryland. (用适当的单词填空)

7 . 罗温是一个严肃而聪明的人，拥有牛津大学的硕士学位。
Rowan is _________________ with a master’s degree from Oxford University.

8 . Marie Curie, ________ Polish­French physicist and chemist, won the 1903 Nobel Prize for physics and the 1911 Nobel Prize for Chemistry. (用适当的词填空)

9 . She sings with _______ _______ _______, but she’s also a jazz musician in her
own right.
她随一支摇滚乐队演唱，但她本身也是爵士乐手。

10 . I have long been interested in space________ (explore) and I hold the________ (believe) that I could learn ______ great deal from the scientist about it. （用所给词的适当形式填空）