Exercise 3

1.  There (be) 25 students in my class?

2.  There (be) book on the table.

3.  How many people (be) there in your family?

4.  There (not be) 6 people in my family.

5.  My mother (be) a teacher, my father (be) an engineer.

6.  My house (be) big, your house (be) small.

7.  It (be) cold today?

8.  There (be) 8 classrooms in our school.

9.  My school (not be) in the country.

10.  Her hair (be) longer than my hair?

Exercise 4

1.  Milk (be) better than soda?

2.  The weather (be) colder today.

3.  Sugar (not be) in green pot.

4.  My book (be) newer than yours.

5.  Your books (be) expensive?

6.  Her name (be) Lan. She (be) 20 years old?

7.  My dog (be) under the table.

8.  Your cats (be) on the chair?

9.  The door (be) on the left. The windows (be) on the right.

10.  His clock (not be) on the bookshelf.