1. One of the is too high for me to reach the books on it. (架子)
2. It's a of time to convince(说服) him to change his mind. (浪费)
3. Anyone may make some if he/she is careless. (错误)
4. We had better not go outside before our homework is . (完成)
5. Unluckily, the whole building had a cut last night. (电力供应)
6. The police are checking the scene to find out the for his death. (原因)
7. My dad advised me to take a on science next week. (课程)
8. My brother is a football fan and he is about football. (热衷的)
9. Culture is like a kind of that holds the people together. (胶水)
10. —What does your teacher tell you about how to learn English well?
—Speaking as often as we can is helpful. (大声地)

1. The old man is in his eighties. Please help him the buttons. (tie)
2. I'm sorry to say that your answer is . (correct)
3. all your notes ready, and then make a plan. (get)
4. the earth greener, people should plant more trees. (make)
5. Students are having a good time photos for each other during the school trip. (take)
6. The little girl spent so much time out a picture of colourful balloons. (cut)
7. It's time for bed. You'd better computer games anymore. (not play)
8. (2024·江苏宿迁宿城区新区教学共同体期中)It's too far away. It is for him to get there in half an hour. (possible)
9. (2024·江苏南京联合体期中)This pair of shoes was so small that I felt . (comfortable)
10. The scissors hurt one of his fingers. How he is! (luck)

()1.Brushing your teeth properly can help you ____ the risk of having tooth problems.
A.add
B.reduce
C.stop
D.cancel

()2.Tom, ____ afraid of speaking in front of people. You are the best.
A.don't
B.not
C.not be
D.don't be

()3.The pipe in the kitchen was broken. As a result, Andrew had to ____ a new one.
A.put on
B.put out
C.put in
D.put up