1, The map which you are looking at is out of date.

2, The man who just walked past is Ann’s brother.

3, Baseball is a sport which is the most popular in the USA.

4, Although we queued for an hour, we couldn’t get tickets.

5, They are the children who took part in the parade.

6, Because the house is very beautiful, I want to buy it.

7, Hue, which was recognized by UNESCO as a World heritage Site in 1993, attracted a lot of tourists every year.

8, We are visiting London which is on Thames river.

9, We can’t buy these energy-saving bulbs as they are too expensive.

10, Though the team played well, they lost.

11, Because there are too many people, there is not enough food for them.

12, People have to wear gauze masks in the streets as there is too much exhaust fume.

13, Vietnam Women’s day is celebrated on 8^th March.

Chúc bạn sức khỏe và học tốt nhé!