1.Изберите верный вариант применяемого сказуемого (Simple Tenses, Continuous Tenses):

1.Изберите верный вариант применяемого сказуемого (Simple Tenses, Continuous Tenses): The battery (not to discharge) ____________when it doesn't operate.


1)does not discharge


2)not is discharging


3)is not discharging

2.Выберите правильный вариант применяемого сказуемого (Simple Tenses, Continuous Tenses): When our partner (to come) _____________ to Moscow, we will go to theTretyakov Gallery.
comes


1)is coming


2)will come


3)will be coming


3.Выберите верный вариант применяемого сказуемого (Simple Tenses, Continuous Tenses): The scientists always (to try, to develop) __________ new technologies.
1)try to develop
2)try developing
3)are trying to develop

4.Изберите верный вариант применяемого сказуемого (Simple Tenses, Continuous Tenses): __________ (the engineer, to study) the advantages of the new motor the whole day yesterday?


1)The engineer was studying


2)Did the engineer study


3)Was the engineer studying

5.Изберите правильный вариант применяемого сказуемого (Simple Tenses, Continuous Tenses): What (they, to discuss) _______________ next Tuesday? -- The results of the test.


1)will they discuss


2)will they be discussing


3)they will be discussing