— Don't hesitate to buy the dress if you
题型：选择题
问题：
| — Don't hesitate to buy the dress if you like the design and pattern. — No, I won't, _____ the price is reasonable. |
A. as soon as B. as well as C. as far as D. as long as |
题型：选择题
某温度下，体积一定的密闭容器中进行如下可逆反应：X（g）+ Y（g）
Z（g）+ W（s） ；△H > 0。下列叙述正确的是 [ ]
A、加入少量W，逆反应速率增大
B、当容器中气体压强不变时，反应达到平衡
C、升高温度，平衡逆向移动
D、平衡后加入X，上述反应的 △H增大