B. поставьте вопросы к подчеркнутым словам. my friends work at the ministry of foreign trade. (3) i sometimes give peter my exercise-books. (2) she writes a lot ofsentences on the blackboard. (2) we usually have our english in theevening. (1) you are going totheblackboard.(1)

Who works at the Ministry of Foreign Trade?
Where do my friends work?
Whose friends do work at the Ministry of Foreign Trade?  
What do I sometimes give Peter?
Whose exercise-books do I sometimes give Peter?
Where does she write a lot of sentences?
What does she write on the blackboard?
When do we usually have our English?
Where are you going to?