加油车辆靠近飞机时,应当与飞机发动机、机身及货舱门等保持适当的安全距离。
参考答案:对
治疗癥瘕气滞证,应首选()
A.风气内动
B.寒从中生
C.湿浊内生
D.津伤化燥
E.火热内生
句型转换
1. I feel like going swimming tomorrow. (改为否定句)
I going swimming tomorrow.
2. Nancy is not so good at singing as Jenny. (改为同义句)
Nancy is not at singing Jenny.
3. Alison is more active than the other boys in his class. (改为同义句)
Alison is boy in his class.
4. They are not in different groups. (改为同义句)
They are in group.
5. I like practicing the Chinese handwriting best during my time off. (对画线部分提问)
___is your to do during your time off?