What time is the concert tonight? it at 7:30
a.is start
b.is starting
c.starts
d.start
e.starting
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1)Is there a blackboard in our classroom? There isn't a blackboardin our classroom . 2) Are there some English books on the table ? There aren't some English books on the table . 3)Were there very many mistakes in your dictation? There weren't very many mistakes in your dictation. 4) Is there a new grammar rule in Lesson Four ? There isn'ta new grammar rule in Lesson Four . 5) Was there a telegram on the table? There wasn't a telegram on the table. 6) Was there too little ink in my pen to write two letters ? There wasn' t

1. Do you have any garden tools?
2. Dishwasher is very useful invention.
3. Where does this road go?
4. Where was the first time produced a nuclear weapon - in the Europe or in the USA?
5. Sue decided to improve her marks in literature.
6. Diana has eventful life. (Diana leads...)
7. Sergey - an engineer. He has many practical and technical skills.
8. I don't know anything about this culture. The one thing I know, is that they try to grow it on the north.
9. Useless to grow flowers on that ground. It is very bad.
10. The trade helps to improve contacts between countries.