21. called off

- Nghĩa: hủy

- GT: “cancel” = “call off” → They called off the football match because of bad weather.

22. put off

- Nghĩa: hoãn

- GT: “delay” = “put off” → She put off the trip to Paris until summer.

23. look over

- Nghĩa: kiểm tra lại, xem xét

- GT: “examine” = “look over” → Please look over your work carefully before handing it in.

24. count on

- Nghĩa: tin tưởng, dựa vào

- GT: “depend on” = “count on” → I count on my sister for advice.

25. hung up

- Nghĩa: cúp máy

- GT: “stop the phone call” = “hang up” (QK: hung up) → He hung up the phone call suddenly.

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