Put the verbs in brackets into the present perfect continuous.
1. Susan ... (work) all night!
2. They ... (learn) English for six years.
3. You look really tired. What ... (you/do) ?
4. Dina ... (shop) since this morning. ​

Ответы

Ответ дал: who44
332

Ответ:

Susan has been working all night!

They have been learning English for six years.

You look really tired. What have you been doing?

Dina has been shopping since this morning.

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