按照所给汉语意思完成句子。

1.— 咱们下午踢足球吧。 

   —听起来不错.   

   —Let's _______  _______                  in the afternoon.    

   —That _______  _______.

2. 你喜欢什么类型的颜色？   

     ________  ________ ________                  do you like?

3. 我父亲早上七点起床,八点上班。   

    My father ______   _____    at 7:00 and _______  _______  _            at 8:00 in the morning.

4. 肯对自己和工作都严厉的。   

    Ken _______ _______ _______ himself  _______ work.7

5. 通常晚上我洗澡后做功课。 

    I usually _______ ________ _______ after _______ _______ _______ in the evening.

气化炉渣口尺寸为多少？何种因素导致渣口不畅？