Câu 1 / 20

The team worked overtime; _____, they could not meet the deadline.

• A. therefore
• B. nevertheless
• C. moreover
• D. furthermore

Câu 2 / 20

Eliminate wordiness: "At this point in time, we are currently in the process of reviewing the proposal."

• A. We are currently reviewing the proposal.
• B. At this time, we are in the middle of reviewing the proposal currently.
• C. Currently, at this point, we are reviewing the proposal.
• D. We are now at this point currently reviewing.

Câu 3 / 20

"There's no _____ that this is the most efficient solution."

• A. question
• B. doubt
• C. problem
• D. issue

Câu 4 / 20

She has a _____ eye for detail and rarely misses any errors in the reports.

• A. good
• B. keen
• C. sharp
• D. clear

Câu 5 / 20

I need to _____ some research before writing the report.

• A. do
• B. make
• C. take
• D. have