Exercise 3: Write the correct form of the verb "to be" in present tense
1/ The old man (be) ________ wise.
2) The sun (be) ________ hot.
3) The children (be) ________ eating bananas. They (be, not) ____ ____ eating apples.
4) I (be) ________ happy. I (be, not) ____ ____ sad.
5) The bus (be) ________ fast. It (be, not) ____ ____ slow.
6) My friend (be) ________ buying a new car. Her old car broke down.
7) I (be) ________ at the beach with my family. It (be) ________ hot and sunnyoutside. The ocean water (be) ________ warm.
8) Tom and Jacob (be) ________ very smart. Tom (be) ________ a scientist andJacob(be) ________ an engineer.
9) The library (be) ________ open until 9:00 p.m.
10) The school (be) ________ small. It (be, not) ____ ____ big.
11) The books (be) ________ new. They (be, not) ____ ____ old.
12) Tommy, Steven, and Teddy (be) ________ acting in the school play.
13) Beatrice (be) ________ at her house.
14) It (be) ________ hot outside. It (be, not) ____ ____ cold outside.
15) You (be) ________ finished with the quiz! 11
16) Judith (be, not) ____ ____ at home. She (be) ________ at school.