I / never attend / such / enjoyable wedding / party before//.
……...…………………………………………………………………………………………………..Kiến thức: Thì hiện tại hoàn thành
Giải thích:
Cấu trúc thì hiện tại hoàn thành: S + have/ has + never + Ved/ V3 + before
Tạm dịch: Tôi chưa bao giờ tham dự một bữa tiệc cưới thú vị như vậy trước đây.
Đáp án: I have never attended such an enjoyable wedding party before
Many parents / not let / children / make / decision / future career//.
……………………..………………………………………………………………………………..I regret / not study / hard / enough / pass / final exam.
…………………………..………………………………………………………………………………..
He / so ill / he / cannot take / final examination//.
………..…………………………………………………………………………….…………………..In 1914, the British ruled India and Gandhi wanted the British to leave India so that the country could become ___________ (depend)
Lan is ___________. She never does the things that she promises. (rely)
Read the passage and do the tasks below.
A new hearing device is now available for some hearing-impaired people. This device uses a magnet to hold a detachable sound-processing portion in place. Like other aids, it converts sound into vibrations. But it is unique in that it can transmit the vibrations directly to the magnet and then to the inner ear. This produces a clearer sound. The new device will not help all hearing-impaired people only those with a hearing loss caused by infection or some other problems in the middle ear. It will probably help no more than 20 percent of all people with hearing problems. Those people who have persistent ear infections, however, should find relief and restored hearing with the new device.
1. What is the author's main purpose?