1 . Besides, working in the garden seems to have a calming effect on Jaramillo’s special education students, many of ________ have emotional control issues. (用适当的词填空)

2 . Wellge, a productive bird’s­eye­view artist, ________________ (design) the piece for the Northern Pacific Railroad, ________________ used it to advertise the park. (所给词的适当形式填空)

3 . The research team included Canadian doctor Allan Slomovic, ________ has done ground-breaking work on eye care using stem cells. (用适当的词填空)

4 . My life as a tax­paying employed person began in middle school, ________, for three whole days, I worked in a baking factory. （用适当的词填空）

5 . First of all, I’m very grateful to my teacher, Mrs Chopra, ________trusted me and offered me the chance to make a speech here. (用适当的词填空)

6 . During the rosy years of elementary school (小学), I enjoyed sharing my dolls and jokes, ________allowed me to keep my high social status. (用适当的词填空)

7 . I practiced running almost 3km every day, ________helped me improve my pace.(用适当的词填空)

8 . Our environment needs protection. Nowadays, we use cars too much, _________ is bad for both the environment and our health.(用适当的词填空)

9 . As a boy, he spent time in the larger cities of Italy, France and Switzerland, ________ bottled water is consumed daily. (用适当的词填空)

10 . The boss broke his promise to pay the salary on time, ________ made employees extremely angry and some of them have started to accuse him. (用适当的词填空)