(注意:填空时,要注意句子开头要大小写、词性变化和数的变化) 1. George is a [填空1] boy; he is one of the best students in his class. 2. You have to work hard if you want to [填空2] in your courses. 3. [填空3] after you left, a girl came into our office looking for you. 4. At first, the course was a bit difficult for me but I [填空4] to pass the final exam with a fairly good grade. 5. Mary is my best friend and I always [填空5] my secrets(秘 密)with her. 6. The lost traveler was filled with [填空6] when he saw a bear(熊)running toward him. 7. When you’re away from your family, you have to be [填空7] for yourself. 8. At first, he was afraid of being off by himself. Shortly, [填空8], he became used to living alone. 9. Children in China [填空9] school at the age of 6 or 7 and must study there for at least nine years. 10. The earth is [填空10] by air, which makes up its atmosphere (大气层). 11. If you can’t [填空11] the job, I’ll get someone else to do it. 12. John was so [填空12] and warm in bed that he didn’t want to get up.