—Some Chinese students find it hard to get used to the life in London. —Exactly, ______ they’ve learnt a lot about the city before.
70. We can’t get rid of war until we get rid of the causes of war. Which of the following words has similar meaning of the underlined word? _____
71. Look! There are _____ grazing over there.
72. Which of the following groups doesn’t belong to the same category?
73. All remarks should be addressed to the .
74. It’s an untamed monkey. Keep it on a or it may attack others.