1 . 我们确实希望今后有更多有意义的活动。（汉译英）

2 . 解决现实世界中的问题听起来的确有挑战性。(sound)
Solving real world problems ________ challenging.

3 . 今天晚上一定要来呀。
______ ______ this evening.

4 . Shawn generally does well in his English dictation, but every now and then he ________.

A．has failed

B．is failing

C．will fail

D．does fail

5 . 打喷嚏的时候务必用纸巾遮住口鼻。(Do) （汉译英）

6 . I really appreciate your help and hope to have a chance to give it in return.（改为强调句）
________________

7 . ——很抱歉，妈妈，我把盘子打碎了。
——没关系，下次一定要小心。
—I’m so sorry for breaking the plate, Mom.
—It doesn’t matter. __________ __________ __________next time.

8 . 然而，当我确实对某件事感兴趣的时候，我可能会变得全神贯注。
However, when something __________ __________me, I could become absorbed.

9 . 我们确实花了很多时间在等待。
We__________ __________a good deal of our time waiting.

10 . 它确实指出，许多家长仍然限制电子阅读。
It________ ________ ________that many parents still limit electronic reading.