2 . 语法填空

A man looking at his Smartphone while walking across a railway    1     (have) a close knock on Oct 22. He was so    2    (absorb) in his Smartphone that he didn't see a train approaching until it brushed past him,    3    (throw) him to the ground. This should serve    4    a warning that people should be aware of their surroundings, especially    5    crossing roads.    6    (lucky), the man survived, but the incident forced the driver     7    (stop) the train. An l8-minute delay followed the incident,    8    led to a break in the running of other trains on the route.

The Smartphone    9    (addict) has spread like an infectious disease. It's evident that it will do great harm to society. What's even    10    (bad),some addicts become impatient with relatives and friends. Some people blame the Smartphone for the sad story, yet in fact people's weakening self-control and self-discipline are to blame.

3 . 阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

The Internet is playing a more and more important part in people’s daily life. It is an     1     (amaze) information resource. Students, teachers, and researchers use it as     2     investigative tool. Journalists use it to find information for stories. Doctors use it to learn more about unfamiliar diseases and the     3     (late) medical development. Ordinary people use it     4     shopping, banking, bill-paying, and communicating with family and friends. People all over the world use it to connect with individuals from     5     countries and cultures. However, while there are many positive developments     6     (associate) with the Internet, there are also certain fears and concerns. One concern relates to a lack of control over     7     appears on the Internet. With television and radio there are editors to check the accuracy or appropriateness of the content of programs, and with television there are     8     (restrict) on other aspects, for example, what kinds of programs can     9     (broadcast) and at what time of the day. With the Internet, parents cannot check a published guide to determine what is suitable for their children     10     (see).

4 . 语法填空
On Thursday Mrs. Clarke locked the door and went to the women’s club as usual.
When she came home she sensed     1     unusual. Had someone got in? The back door and the windows were all locked and there was     2     sign of forced entry. Had anything been taken? She went from room to room checking and     3     (find) her spare camera missing.
The following Thursday she went out at her usual time, but she just took a short walk in a park nearby, came home through the back door and settled down to wait and see what     4     (happen).
It was 4 o’clock     5     the front doorbell rang. Mrs. Clarke was making tea at the time. The bell rang again, and then she heard her letter-box     6     (push) open. Picking up the kettle of boiling water, she moved quietly towards the door. A piece of     7     appeared through the letter-box, and then a hand.     8     wire turned and caught around the knob (圆钮) on the door-lock. Mrs. Clarke raised the kettle and poured the water     9     the hand. A sharp cry was heard outside as the wire fell to the floor and the hand was     10     (instant) pulled back, which was followed by the sound of running feet.