Question

Look, that man (smile) at us. Perhaps he (know) us. Выберите один ответ: a. is smiling, knows b. smiles, knows c. is smiling, is knowing d. smiles, is knowing

Answer 1

a) is smiling, know

Answer 2

The correct answer is: a. is smiling, knows.

Explanation: In the sentence, "that man is smiling at us," we use the present progressive tense "is smiling" to indicate an action happening at the moment of speaking. Additionally, the word "perhaps" suggests a possibility, so we use the present tense "knows" to indicate that the man might know us. Therefore, the correct combination is "is smiling, knows."