Understand Understood Understood Understanding
Learn Learnt Learnt Learning
Read Read Read Reading
See Saw Seen Seeing
Drink Drank Drunk Drinking
Speak Spoke Spoken Speaking
Think Thought Thought Thinking
Eat Ate Eaten Eating
Run Run Run Runing
Hear Heard Heard Hearing
<span>Last summer I was abroad for three weeks. My father was going to France on business and took me with him. In Paris we stayed in a hotel. We usually had breakfast early in the morning. Then my dad drove to work and I rode to the swimming bath. I swam there. When I had came to Paris, I knew only two or three French words. Soon I began to understand French. Dad's friends tought me. I think I can speak French a little now.</span>
Lifetime of my dog was 14 years(Срок жизни моей собаки был 14 лет)
We HAVE TO (to have) to study different subjects at our department.
2. I am very glad you COULD (to be able) to come.
3. They HAD TO (must) wait as the manager was out.
4. I WILL HAVE TO (to have) to stay in the office tomorrow to look through the contract.
5. Mr. Brown WILL BE ABLE TO (to be able) to clarify all the matters with the manufacturer
next week only.
1 Are you enjoying your trip to New York? I usually visit one of the museums.
2 She is the most polite person I know.
Bobby is more talented than James.
This job is getting harder and harder.
He is the oldest person in the office.
3 Sarah didn't collect the cans and newspapers, did she?
Sarah has called her mum, hasn't she.
Gorillas are amazing animals, aren't they?
It can't be true, can it?
The children are watching TV at the moment, aren't they?