5to cuatrimestre/ESBA

THE SIMPLE PRESENT
PRACTICE

1. COMPLETE WITH DO OR DOES

a. .......... you have my book?
b. How much money ............. a regular bus ticket cost in your country?
c. Why .......... she look so worried?
d. How many brothers ........... he have?
e. What time ............ school start in the morning?
f. How often ........ you check you email?
g. How many e-mails ...........Peter receive every week?


2. MAKE THESE SENTENCES NEGATIVE

a. Most people believe in a supernatural power.
b. Mary checks her email every morning before work.
c. Everybody knows waht a computer is today.
d. I chat on MSN every day.
e. Today, a computers costs around 4ooo pesos.
f. both the computer and the printer work all right.
g. The scanner is a very useful input device.
h. They write a letter to me every month.
i. He usually arrives late to work.


3. CORRECT THE MISTAKES

a. My boss always arrive late to work.
b. I doesn´t know how a computer works.
c. They speaks English at home.
d. We haves English classes once a week.
e. Sarah buy a computer every two years.
f. My cellphone doesn´t works.