Title Đề thi HK2 - Tiếng Anh 12 - THPT Phan Ngọc Hiển - Cà Mau - 2017 - 2018 - có lời giải.pdf ✅

Trang 3 lets the seeds (31) _________. Polluting the air, soil, and water can harm ecosysterms. Building (32)_________ on rivers for electric power and irrigation can harm ecosystems around the rivers. Bulldozing wetlands and cutting down forests destroy ecosystems. Ecologists are working with companies and governments to find better ways of (33) _________ fish, cutting down trees, and building dams. They are looking for ways to get food, lumber, and other products for people without causing harm to ecosystems. Question 29. A. harms B. harmful C. harmless D. harm Question 30. A. little B. a little C. few D. a few Question 31. A. out B. in C. go D. fly Question 32. A. moats B. ditches C. bridges D. dams Question 33. A. catching B. holding C. carrying D. taking Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. If you enjoy water sports, Hawaii is the place for you. You can go swimming all year round in the warm water. You can go sport fishing from the shore or from a boat. If you like boats, you can go sailing, canoeing, or windsurfing. Or, you can also try some other water sports that are especially popular in Hawaii: surfing, snorkeling and scuba diving. Surfing is a sport which started in Hawaii many years ago. The Hawaiians called it “he’e nalu”, which means “to slide on a wave”. If you want to try surfing, you need, first of all, to be a good swimmer. Youalso have to have an excellent sense of balance. You must swim out from the beach with your surfboard under your arm. When you get to where the waves begin to break, you wait for a calm moment. Then you try to stand up on the board. The wave will begin to rise under you. You must try to steer the board with your feet so you stay on top of the wave. The important thing is to keep your balance and not fall down. If you can manage this, you will have an exciting ride all the way in to the shore. Scuba diving and snorkeling are two ways to get a close look at the beauty lying below the surface of the ocean. The waters off the Hawaiian Islands are clean, clear and warm. They contain hundreds of kinds of colorful fish. The undersea world is made even more colorful by the coral reefs of red, gold, white and light purple. Among these reefs there may be larger fish or sea turtles. Scuba diving allows you to see the most interesting undersea sights. “Scuba” means “Self- contained Underwater Breathing Apparatus”, that is, equipment for breathing and swimming around far under water. In Hawaii, you can take special courses to learn how to scuba dive. After the courses, you can get a certificate that will allow you to dive alone. Since it can be dangerous, proper instruction and great care are always necessary when you are scuba diving. If you are adventurous, you might try snorkeling instead of scuba diving. Less equipment is needed, just a face mask, a breathing tube (snorkel) and flippers for your feet. It only takes a few minutes to learn how to snorkel. Although you cannot dive deep into the water, you can swim with your face below the surface. Breathing through the tube, you float on the surface, and keep yourself moving with your flippers. Even from the surface like this, there will be plenty of color and beauty to see.
Trang 4 Question 36: The word “this” in the second paragraph refers to______________. A. standing on the board B. keeping balanced and not falling down C. an exciting ride D. staying on top of the wave Question 37: The word “proper” in paragraph 4 refers to______________. A. enthusiastic B. informative C. appropriate D. short and clear Question 38: Which statement is supported by the information in the passage? A. Snorkeling involves breathing through the tube, floating on the surface and moving with flippers B. Snorkeling requires more expensive equipment than scuba diving C. Snorkeling is for adventurous people D. Snorkeling was invented in ancient times Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions. Question 39: In the future smart cars will also (A) be intelligent enough (B) to avoid pedestrians bicycle riders (C) and others whom (D) are not driving automobiles. Question 40: Neil Postman, an author (A) of some great books, pointed out (B) that reading teaches (C) us to think in a logically connected way, and cultivating (D) a sustained attention span. ---------------The End----------------- ĐÁP ÁN 1-A 2-C 3-D 4-B 5-C 6-A 7-D 8-A 9-D 10-A 11-D 12-D 13-C 14-C 15-C 16-A 17-D 18-D 19-A 20-A 21-C 22-C 23-C 24-B 25-B 26-D 27-B 28-A 29-D 30-A 31-A 32-D 33-A 34-D 35-C 36-B 37-C 38-A 39-D 40-D (http://tailieugiangday.com – Website đề thi – chuyên đề file word có lời giải chi tiết)