我们历史老师中等身高.他对我们很严格.
Our history teacher is of medium .He is very with us.
Please try to (描述) exactly what the man looks like.
Are you going (到国外)next year?
Mozart was a famous (欧洲的)musician.
Eleven boys (包括) Xiaoming went to plant trees last week.
It's easy to get information with the invention of electronic (科技).