Выберите глагол. 1. how many district courts (are/is) there in different parts of the usa? - there (is/are) about ninety. 2. who (is/was/has) come? 3. he (is/had/was) waiting for you the whole day yesterday. why didn’t you come? 4. what language (do/are/does) they speak in holland? 5. (is/do/does) the queen act on the advice of the prime minister appointing the lord-chancellor?