During the summer vacation, kids are often seen hanging______in the streets.（2010-67)A．abo

How many hours is Moscow ahead of London during the summer？A．2B．4C．6

Where have the family decided to go for a vacation this summer？A．They haven"t reached a de

Nancy Jeschkes sleeping difficulties began on vacation a few summers ago. She blamed the n

During the summer holiday season there are no ___

The hotel ______ during the vacation was rather p

In the first class in this semester the teacher started ______ a story she experienced during the summer holiday.