They.... good preparations before they.... their final examination yesterday.
Giải thích
- Vì có “yesterday” (ngày hôm qua) nên hành động trong câu xảy ra trong quá khứ.
- Before S + Ved, S had been V-ing/ had + V3
Dịch câu: Họ đã chuẩn bị kĩ lưỡng vì họ có bài kiểm tra cuối kì ngày hôm qua
==> Đáp án b
Mr. Eisenhower was offered a number of positions in the company, ____ of which was exactly what he was looking for.
The finance department would like to announce the addition of Jake Pasternak to ____team of accountants.
Famous people sometimes make good use of ____ celebrity status by launching their own product lines.
The assistant accounting manager doesn't have ____ authority to release the documents the client is requesting.
It is the company’s policy that the director ____ must abstain from any political involvement in carrying out his responsibilities.
The company cannot let ____ present problem with organizational restructuring affect its plans to merge with Macro Technologies.
We are waiting for Anrom to turn in its annual fiscal report before we calculate ____.
____a single missing file has been retrieved from the main computer yet, causing widespread panic in the office.
Employees working on an incentive-based contract are more efficient than ____ who
are salaried and locked into a one-year term.
One employee at the company prefers working during fixed hours, while ____ appreciates the flex-hour system recently installed by the manager.