شرکت در آزمون آنلاین
زبان انگلیسی 1
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درس2
| آزمون شماره 4509
1
In a general description, I would have to say that white blood cells help ............... the body against infection.
2
I did .......... homework than my friend.
3
New technology ....... .
4
Remember to ....... your speed before you reach the place where the road turns right and left sharply.
5
Which sentence is grammatically wrong?
