`11` Although he was tired, my uncle still drove a hundred kilometres to the next city.

`12` Although Tom learned very hard, he failed this test.

`13` Although my friend was sick, he still went to work yesterday.

`14` Although he has a physical handicap, he has become a successful business man.

`15` Because her grades were low, she failed the University entrance exam.

`16` Although he isn't smart, he learns very hard.

`17` Because Hong was clever, she could do that assignment very fast.

`18` Because the storm was dangerous, I couldn't go to school.

`_______________________`

`@` Mệnh đề chỉ sự nhượng bộ:

`->` Although `/` Even though `/` Though + clause `1`, clause `2`

`<=>` In spite of `/` Despite + N/N phrase/V-ing, clause: Mặc dù

`@` Mệnh đề chỉ nguyên nhân

`-` Because + clause `1`, clause `2`

`<=>` Because of + N/N phrase/V-ing, clause: Bởi vì

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