حل امتحان الانجليزى القاهره 2012 دور اول

[usamajok]

Supply the missing
Propellers must be lubricated before every flight. They need
Wheels have to be checked after every flight.
Wings ought to be inspected every 5000 kilometers.
Choose the correct answer
Fiberglass is used for making boats hulls because it is tough
parachute consists of the pack, the canopy and nylon ropes
the lens is attached into the reflector .
Heat causes metal to expand.
He told me that he will visit us soon.
Carbon dioxide is a substance.
Don't touch the wire without the electric current is off.
We shouldn't give flammable toys to children.
Match
Gold and silver are malleable metals.
A brittle object breaks easily.
A Switch connects or breaks the circuit.
Steel has a high resistance to rust .

البراجراف
Repairing electric torch
If the torch doesn't work, check the bulb and the batteries. Hold the body and remove the top. Unscrew the bulb from the reflector and replace it with a new one. Take out the old batteries and put in new ones. Close the torch and switch on.

الترجمه
أنصحك بأن غسل اليدين بعد استعمال المواد الكيميائية
Qualified engineer can be planned and managed huge engineering