砖基础施工中砌筑时,灰缝砂浆要饱满,严禁用冲浆法灌缝()
参考答案:对
句型转换。
1. Helen's birthday is on November 26th.(对画线部分提问)
______ ______ Helen's birthday?
2. They have a School Day in June.(改为一般疑问句)
______ they ______ a School Day in June?
3. The Chinese speech contest is September 7th.(改为否定句)
The Chinese speech contest______ ______ September 7th.
4. Her date of birth is March 16th.(改为同义句)
______ ______ is March 16th.
5. My sister is nine years old. (对画线部分提问)
______ ______ is your sister?
恰当的治疗是
A.抗生素治疗
B.止痛药物
C.先观察,若疼痛严重,给予解痉止痛药物
D.给予宫缩药
E.按揉子宫