By the time you arrive, we will have ___.
Your answer: Unanswered
Correct answer: eaten
Completed sentence: By the time you arrive, we will have eaten. Review tense choices through reference points: a perfect form looks back, a continuous form presents an activity in progress and a simple form presents a fact or event. Future arrangements, intentions and predictions can use different forms. Time clauses normally use present forms for future reference.
I ___ her since we were children.
Your answer: Unanswered
Correct answer: have known
Completed sentence: I have known her since we were children. Review tense choices through reference points: a perfect form looks back, a continuous form presents an activity in progress and a simple form presents a fact or event. Future arrangements, intentions and predictions can use different forms. Time clauses normally use present forms for future reference.
He had been ___ for hours before help came.
Your answer: Unanswered
Correct answer: waiting
Completed sentence: He had been waiting for hours before help came. Review tense choices through reference points: a perfect form looks back, a continuous form presents an activity in progress and a simple form presents a fact or event. Future arrangements, intentions and predictions can use different forms. Time clauses normally use present forms for future reference.
We are ___ the manager tomorrow; it's arranged.
Your answer: Unanswered
Correct answer: meeting
Completed sentence: We are meeting the manager tomorrow; it's arranged. Review tense choices through reference points: a perfect form looks back, a continuous form presents an activity in progress and a simple form presents a fact or event. Future arrangements, intentions and predictions can use different forms. Time clauses normally use present forms for future reference.
I'll call after I ___ the results.
Your answer: Unanswered
Correct answer: receive
Completed sentence: I'll call after I receive the results. Review tense choices through reference points: a perfect form looks back, a continuous form presents an activity in progress and a simple form presents a fact or event. Future arrangements, intentions and predictions can use different forms. Time clauses normally use present forms for future reference.
