Today computers come ____(1)___ all shapes and sizes.There were still big computers for companies or universities. There are other special computers for factories. These large computers tell the fatory machines ___(2)___ to do. But there are also small ___(3)___ computers to use at home or in an office. There are even computers in telephones, television ___(4)___, and cars. These computers have to be small. They are so small that you cannot ___(5)___ see all their parts. Computers are very useful, but they also can ____(6)___ problems. One kind of problems is with the computer's memory. It is not perfect so sometimes computers ___(7)___ important information. Another problem is with the machinery. Computers are machines, and machines can break down. When the computers break down, they may ___(8)___ information, ___(9)___ chalk on a blackboard. Or they may stop doing anything at all. And there is ___(10)____ different kind of problem with computers. Some doctors say they may be bad for your health. They say you should not work with computers all day.

Phương pháp làm bài:

1. Đọc và hiểu câu hỏi và đoạn văn.
2. Tập trung vào các từ trong từng chỗ trống.
3. Xác định loại từ cần điền vào mỗi chỗ trống (dạng động từ, tính từ, danh từ).
4. Đưa ra các từ gợi ý có thể điền vào từng chỗ trống.
5. Kiểm tra lại câu trả lời để đảm bảo ngữ pháp và nghĩa của cụm từ.

Câu trả lời:

1. in/reflecting
- Today computers come in all shapes and sizes.

2. what/how
- There are other special computers for factories. These large computers tell the factory machines what to do.

3. personal/handheld
- But there are also small personal computers to use at home or in an office.

4. screens/displays
- There are even computers in telephones, television screens, and cars.

5. clearly/possibly
- They are so small that you cannot clearly see all their parts.

6. cause/have/create
- Computers are very useful, but they also can cause problems.

7. lose/forget
- One kind of problems is with the computer's memory. It is not perfect so sometimes computers lose important information.

8. lose/erase
- Another problem is with the machinery. Computers are machines, and machines can break down. When the computers break down, they may lose information, like chalk on a blackboard.

9. just/like
- Or they may stop doing anything at all.

10. yet/still/still yet
- And there is still yet another kind of problem with computers. Some doctors say they may be bad for your health. They say you should not work with computers all day.

Some doctors caution against excessive computer use, suggesting that working with computers all day may have negative effects on one's health.

When computers break down, they can lose information or stop working altogether, similar to how chalk on a blackboard becomes useless.

Despite their usefulness, computers can also pose problems such as memory issues where important information can be lost, and machinery breakdowns.

Computers are now even found in telephones, television sets, and cars, and these computers are designed to be very small, with their parts not visible to the naked eye.