Сделайте данные предложения вопросительными.
1) A good dentist can extract teeth painlessly (Who can extract teeth painlessly? )
2)The nurse must be very careful with bed patients (Must the nurse be careful with bed patients? )
3)The infection disease can pass through the mouth and nose (How can the infection disease pass ?)
4)Some poisons can cause asphyxia (What poisons can cause asphyxia ?)
extra class; optional course - дополнительный урок, факультативные занятия
2.
Many WOMEN work nowadays. 3. Put the boxes on the SHELVES. 4. The boy
had two TEETH pulled out. 5. The CHILDREN were crying ...
<span>6. I saw a MOUSE in the kitchen. 7. There were yellow LEAVES on the ground.</span>
D:
1. Understand
2. Marked
3. read
4. Cross out
5. give up
6. hand in
7. remember
8. put up
9. rubbed out.