Question

Complete the sentences , using must not / mustn't or do not / don't have to You... phone Karen now. Tomorrow will be OK

Answer 1

You don't have to phone Karen now.

Answer 2

To complete the sentences using "must not" or "mustn't" or "do not" or "don't have to," here are the options:

1. You must not phone Karen now. (This implies that it is important that you do not call Karen at this moment, possibly because she is busy or unavailable.)

2. You don't have to phone Karen now. (This suggests that calling Karen is not necessary or required at this time, but it is optional.)

3. You mustn't phone Karen now. (Similar to "must not," this emphasizes the importance of not calling Karen right now.)

4. You don't have to phone Karen now. Tomorrow will be OK. (This indicates that it is not necessary to call Karen immediately, as tomorrow is a suitable time to reach out to her.)

The choice between "must not" and "mustn't" depends on personal preference and style, as they are both correct and have the same meaning. Similarly, "do not" and "don't" can be used interchangeably in this context.

It's worth noting that "must not" or "mustn't" implies a prohibition or strong recommendation against doing something, while "don't have to" suggests that there is no obligation or necessity to perform the action.