----- Nội dung ảnh ----- MID-TERM TEST 4 - GLOBAL 9 1. Choose the word or phrase that best completes each sentence or do as directed. 1. The underground is ______ (packed/ full/ busy) with commuters at rush hour. 2. You ______ (can/ will/ must) be careful if you don’t want to get hurt. 3. They didn’t like the noisy city center, so they moved to live in a ______ (outskirt/ area/ suburb) of London. 4. If you take a cooking class, you ______ (can/ should/ must) make your favourite food at home. 5. Bangkok has an excellent ______ (sky train/ underground/ ferry) system which runs on a railway above the ground. 6. The researchers carried ______ (on/ out/ off) a study about people attitudes towards their cities. 7. Children normally feel a lot of ______ (anxiety/ hurry/ suffering) about their first day at school. 8. If you want to have a good heart, you ______ (should/ may/ will) eat less salt.