1. образовать во и отрицательный формы к предложению.
1) An engineer must be very responsible.
2) The length is the measurement from one side to the other.

2. Раскройте скобки и поставьте глагол в правильной временной форме.
1) She (to discuss) some problems with her instructor at the moment.
2) There (to be) two most common systems of measurement: the metric system and the imperial or English system.

marimoguardp0c9eu    2   12.05.2020 11:23    1