Preparing for the TOEFL test may be difficult for people with poor English foundation, but the following methods can improve the preparation effect:

1. Understand the structure and requirements of TOEFL: First, understand all parts of TOEFL, including reading, listening, speaking and writing. Understand the topic types, grading standards and time limits of each part, so as to review them in a targeted manner.

2. Make a study plan: Make a practical study plan according to your English level and target score. The plan should include daily study time, weekly study objectives and phased objectives during the whole preparation period.

3. Improve vocabulary: TOEFL requires candidates to have a high vocabulary. You can improve your vocabulary by memorizing word books, using mobile apps or taking vocabulary classes. At the same time, we should learn to use these words to express our views and ideas.

4. Do more exercises: by doing TOEFL real questions and simulation questions, get familiar with the difficulty of test questions and questions, and improve the speed and accuracy of problem solving. In the process of doing problems, we should pay attention to summing up our own mistakes and shortcomings and constantly adjust our learning methods.

5. Improve listening: Listen to English original materials, such as English news, movies and documentaries, to improve listening comprehension. At the same time, you can participate in the English corner or find a language partner to practice oral English and improve your oral expression ability.

6. Strengthen writing training: Writing is a relatively easy part of TOEFL. Write more English articles, especially TOEFL writing exercises. In the process of writing, pay attention to the correctness of the article structure, grammar and vocabulary, as well as the rigor of logical thinking.

7. Attend a training class or seek counseling: If conditions permit, you can attend a TOEFL training class or consult a professional teacher for counseling. In this way, we can learn TOEFL test skills more systematically and improve the preparation effect.

8. Keep a positive attitude: preparing for TOEFL is a long-term process that requires patience and perseverance. Keep a positive attitude, I believe I can improve my English and achieve ideal results through hard work.