Go back Homepage
Download Quiz Games Listening Speaking Reading Writing Grammar Vocabulary

Học Tiếng Anh

Tiếng Anh thương mại Tiếng Anh hàng ngày Tiếng Anh trẻ em Tiếng Anh lớp 9 Tiếng Anh qua truyện vui Tiếng Anh qua bài hát Học Tiếng Anh qua bài hát Cách pháp âm Streamline-A Học từ vựng Ngữ pháp Kiểm tra từ vựng Bản động từ bất quy tắt Kho bài test tiếng Anh

Học và Chơi

English Study Games Grammar Games Vocabulary Games Listening Games Pronunciation Games Quiz Games Memory Games Typing Games Grammar Games & Exercises Games Classroom Teaching Games Billionaire Vocabulary Games & Exercises ESL LABELING PICTURE GAMES

Học qua video

English Learning through video Communication video

Luyện Nghe

Listen music & fill in the blanks Easy Conversation 365 Short Stories Easy Conversations Beginners Learn English By Listening I Learn English By Listening II Listening Lesson Library

Luyện nói

Speaking - Beginner Level Speaking - Elementary Phrases for Conversation Phrases for Conversation 2

Luyện đọc

Reading Comprehension Super Easy Reading Easy Reading

Luyện viết

Sentence Structure Practice

Ngữ pháp tiếng Anh

Ngữ pháp tiếng Anh ABC Grammar Grammar In Use Grammar - Easy Grammar - Medium Grammar - Difficult Grammar Quizzes about Places Advanced English Grammar Grammar Practice Elementary Grammar Practice Intermediate Grammar Pre-intermediate Grammar Test Grammar exercises level A Grammar exercises level B Grammar exercises level C Grammar lesson plans TOEFL Test level A TOEFL Test level B TOEFL Test level C TOEFL Exercises

Học từ vựng

Vocabulary - Easy Vocabulary - Easy with Pictures Vocabulary - Medium Vocabulary - Difficult Crossword Puzzles - Easy Crossword Puzzles - Not Easy Picture Vocabulary Test English Irregular Verbs Picture & Audio Vocabulary English pictures dictionary Toefl Test Vocabulary Find synonyms TOEFL incorrect word GMAT Vocabulary SAT Vocabulary TOEFL Structure Basic level Intermediate Level Advanced Level

TOEFL Level - Lesson 41

TOEFL Level - Lesson 41

1. Manufacturers often sacrifice quality ________.

2. A well-known large natural lake is Lake Tahoe, ________ straddles the California-Nevada border.

3. Total weight of all the ants in the world is much greater than ________.

4. Elephants scratch themselves with sticks ________.

5. Eli Whitney's milling machine remained unchanged for a century and a half because ________ was so efficient.

6. I don't know if ________ in my essay.

7. Alcohol abuse is a problem that can lead to ill health, loss of employment and ________.

8. ________ the operation costs were rising so fast, the United Nations decided to reduce personnel by half.

9. A dolphin six ________ length can move as fast as most ships.

10. ________ spotted owl is in danger of soon becoming extinct.

11. In carpentry, ________ "ceiling joists" refers to boards hung down from unfinished ceilings as the backbone from which finishing materials can be hung.

12. The bank sent a notice to its customers which contained ________.

13. Kubrick's going to be nominated to receive the Academy Award for best director, ________?

14. The overall efficiency of a system can be ________ that of its weakest element.

15. After seeing the movie 'Centennial', ________.

16. Composing more than forty percent of the diet, fats are ________ by the body for energy.

17. Therapists are currently using mental imagery in the hope that it might prove ________ in the treatment of cancer.

18. ________ as the most important crop in Hawaii is sugar cane.

19. The life of Benjamin Franklin, a practical man ________ many stories have been told, was unusually productive.

20. Her son went to Yale University, while her daughter went to ________.

Go back
English07.com @ Gmail.com