Question

ต้องการทราบความแตกต่างการใช้ on time กับ in time

Answer

On time ตรงเวลา
In time ทันเวลา

1. I must be _____ or my boss will be angry.
A. on time  B. in time
2. I like to get to school _____ to talk with my friends before class
begins.
A. on time  B. in time
3. Today is Mother's Day. Luckily I remembered ____ to buy flowers.
A. on time  B. in time
4. Singapore Airlines is famous for flights that are _____.
A. on time  B. in time

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