choose the correct answer :-
1. Scientists are still …………….into making cars safer.
a) doing b) researching c) retiring d) trying
لا research تاخد حرف جر on او into معناها يبحث في
2-Jack’s group tries to…………….Piggy’s glasses.
a) steal b) rob c) give d) join
بعدها الشئ المسروق
3- Until last month, I…………….squash before .
a) hadn't tried b) wouldn't try
c) wasn't trying d) hadn't been trying
عشان انتل وكمان مبدلش علي استمرار لانه مكنش بيمارس الحاجة دي
4- I was surprised to see Tamer today, because he …………….me that he was going to travel to America.
a) was telling b) has told c) tells
d) had told
قبل because ماضي بسيط وبعدها تام
-- Find the mistake in each of the following sentences, then write them correctly:
1- The reason for the accident is unknown.
انما the cause of
2- This car factory make parts for cars and buses. محفوظة كده
3- Something that contains new and interesting ideas is imaginative
في التعريفات