【正文】
ing 66. named 67. to attend 68. to make 69. would get 70. tried 71. playing 72. was 73. was hung(was being hung) 74. fot 九、 The National Day is ing. I am going to Dalian to visit my grandfather for vocation. I am leaving on October the first and staying there for three days. I can take walks with my grandfather and go swimming in the sea. I am also going sightseeing with my old friends around the city. I am also taking lots of photos. I will show them to my classmates after I e back.. The keys to Unit4 一、 go leaving( will leave) 二、 1115 ABCBC 1620 CBDDA 2125 BBABC 2630 BDBBC 三、 , walk 22. takes the subway air/by plane ,taxi a bike 36. far from ,take do ,leave for 四、 ,plane far ’t usually take , to do takes 五、 47. busy 48. everything 49. sleep 51. money 52. dollar 53. smile 54. tour/ticket 55. food 六、 60— 64 ACBCB 65— 69 CBDAB 七、 6670 ACBBD 71. his parents died one night when there was an earthquake 72. they lived a hard life 73. he found a job in a hotel 74. he didn’t have enough money to pay the bill 75. 病房 八、 Sunday, March15,2020 Fine Today I am very excited because I did a lot of interesting things with my classmates and teachers to protect our environment. We met at the school gate at eight o’clock in the morning. We went to a small town near Dongying City in our school bus. We took the posters about environmental protection with us. In the morning we put up posters on the wall. We talked about the environmental protection to the people. In the afternoon we collected litter and picked up plastic bags. We cleaned the dirty streets. At six in the even