Ⅰ.单词拼写
1．We provide 2person tents and camping ________ (设备) for travellers.
2．The fact is that ________ (冲浪运动) is too expensive for most people.
3．The athletes will ________ (代表) China at the 2022 Winter Olympic Games.
4．On the ________ (基础) of those facts, we can reach the following conclusion.
5．There is a ________ (冲突) between what you are doing and what you want.
6．Her mother's presence gave the girl a sense of peace and ________ (满足)．
7．Our government should make laws to forbid the use of ________ (塑料制的) bags in supermarkets.
