7 if they're too slow they can't win this match (nếu họ quá chậm, họ không thể thắng trận đấu này)

8 If she's too weak, she can't do any exercises (Nếu cô ấy quá yếu, cô ấy không thể làm bất kỳ bài tập nào)

9 if we don't have a map we will get lost (nếu chúng ta không có bản đồ, chúng ta sẽ bị lạc)

10 if she's busy she can't go to the meeting (nếu cô ấy bận, cô ấy không thể đi họp)

xin ctlhn

`→`

`7.` If they weren't too slow, they could win the match.

`8.` If she were too weak, she couldn't any exercise.

`9.` If Susan didn't eat too much chocolate, she wouldn't be overweight.

`10.`If we had a map, we would't get lost

`11.`If she is busy, she can't go to the meeting.