Do the quiz by completing the gaps

i have worked hard to improve my english. joan does not have to go.she can stay here.i am sorry i am late.i had to do the shopping.i think the spacemen have to know english.does she have to read this rule.tom does not have to use the computer. you have to know english to understand people.does mary have to help ann to study english.what time do you have to get up.does your teacher have to correct your homework.

1) i'm a happy owner of my own house.2)i built it myself.

3)my house is a very big mansion.

4)it's a modern house.

yesterday i went th the park. i met my best friends there. it was sunny and frosty. we skied and skated in the park. we liked it very mach. we want to go to park next weekend, too.

1. is the car red or black? the car is red,isn,it? 2. are the cats red or white? what is red? 3.is the pen yellow or red? what is the pen? 4. are the apples green or blue? the apples are green, aren,it?