Connect the following sentences using the participles:
1. the lungs are a pair of organs. they lie in the chest.
2. the lungs rest on the diaphragm. they exactly fill both sides of
the chest.
3. we distinguish the left and the right lungs. each of them is enveloped in a membrane.
4. the trachea is an air conductor. it is divided into two branches.
5. we breathe in oxygen. we expire carbon dioxide.
6. the activity of the respiratory movements influences on the respiratory metabolism. it takes place in the pulmonary alveoli.
Is she from Scotland?
Does she live in Scotland?
Is she in Scotland?
Does she like Scotland?
Does she want to visit Scotland?
2. Вставьте Is или Does
Is he a teacher?
Does he meet the teacher?
Does she buy toys?
Is it a new toy?
Is the teacher busy?
3. Напишите, что происходит обычно(а) и что произошло вчера(b)
1. I/buy cheese.
a) I usually buy cheese
b) Yesterday I bought sausage.
2. he\give
a) He usually gives toys to the children.
b) Yesterday he gave books to them
3. she/have
a) She has parties on Sunday.
b) She had a party yesterday.
4. they/make
a) They always make sandwiches.
b) Yesterday they made cakes.