Question

1. Adam ... for three different companies so far A) had worked B)worked C)has worked D) have worked 2. Jason ...at Cambridge university for more than 5 years before he left for Asia. A) worked B) had worked C)has worked D)works

Answer 1

Ответ: 1 - C, 2 - B.

Answer 2

1. The correct answer is C) has worked. The sentence suggests that Adam has worked for three different companies in the past. The phrase "so far" indicates that the action is ongoing or relevant to the present. Therefore, the present perfect tense "has worked" is appropriate.

2. The correct answer is B) had worked. The sentence states that Jason worked at Cambridge University for more than 5 years before he left for Asia. The use of the past perfect tense "had worked" indicates an action that occurred before another past event (leaving for Asia).