Unit 3 Computers using language课时作业

Ⅰ.单句语法填空

　　1．__________(finish) the test paper，the student put down his pen，__________(satisfy) with a smile on his face.

　　2．Such a__________(stress) working environment is not good to your health.

　　3．The__________(account) checked this unnecessary spending in good time.

　　4．Yuan Longping is considered__________(discover) a special type of rice plant.

　　5．The specialists__________(invite) to the conference were mostly famous researchers who had made great contributions to China's science and technology.

　　6．She is particular__________food and it seems that she is never satisfied with everything she eats.

　　7．__________all the seats full，he had no choice but to stand up.

　　8．The conference was held to discuss the effect that tourism has__________the wildlife in the area.

　　9．Don't take__________for granted that I will always help you.

　　10．We were about to set off__________it suddenly began to rain.

　　答案

1．Having finished；satisfied　2.stressful