ملتقى طلاب وطالبات جامعة الملك فيصل,جامعة الدمام

اختبر نفسك : مادة الانجليزي 5

القطعة التي سبقت الاسئلة

اقتباس:

The cactus is a plant which grows in very hot, dry places. They do not have leaves. Instead, 61they
have spiny needles which stick out of their stems. There are many shapes of the cactus. 66Some
are small and round. 64Others are tall like columns or pillars. Some are shaped like tubes or
bells. Some are shaped like wheels. Some grow as trees or shrubs. Others grow as ground cover.
Cactus flowers are big,66and some of them bloom at night. Their flowers come out at night
because they are pollinated by insects or small animals that come out at night. 68Insects and
small animals carry pollen from one cactus to another.
67Most cacti live in North and South America. Others live in Africa, Madagascar, and Sri Lanka.
Cacti do not have very large leaves because large leaves would allow the water to evaporate.
When water evaporates, 62it changes from a liquid to a gas. When it becomes a gas, it is light

44
enough to move through the air. That would be bad for the cactus because the cactus needs the
water to live.
Some cacti have waxy coatings on their stems, 65so that water will run down the stem to the
roots. 63Cacti can absorb water from fog in the air, since it does not rain very much in the
desert. Most cacti have long roots which can spread out close to the surface so they can absorb a
lot of water on the occasions when it rains.
===============================
Families in almost every country are changing. This is true in rich 20countries and
poorones. It is true in Africa, the Americas, Asia and Europe. All over the world, families
are getting smaller.
In North Africa , in the past, many people lived in extended families. Fifty to hundred
people lived together in a group of houses.
These were all family members- grandparents, aunts, uncles, cousins, children, and
grandchildren. But now this traditional family is 17breaking into smaller groups.
The traditional family in Mexico was also big. One generation ago, the average
19Mexican woman had 21seven children. Today, shehas an average of only 2.5 children.
Now , without so many children, families don’t need to spend so much money on
18basics, such as food, clothing and housing.

الكويز الخامس من سلسلة اختبر نفسك في مادة الانجليزي مصدر الاسئلة ملف هتان
http://www.ckfu.org/vb/quiz.php?do=take&quiz_id=264
عدد الأسئلة: 18