Since the computer ______ it has made considerable changes to our daily life.
Mệnh đề thì hiện tại hoàn thành + SINCE + mệnh đề thì quá khứ đơn giản.
Đáp án là B. The computer( máy tính ) là danh từ chỉ vật, do vậy câu được chia ở dạng bị động.
Long ago, women were_________to vote in political elections.
______ his brother, Mike is active and friendly.
__________ John Kennedy was elected president, he was the youngest American President ever.
Regular exercise and good diet will bring______fitness and health.
Stephanie: "Oh, no! I left my book at home. Can I share yours?" Scott: "______ "
Michael looked deeply hurt and surprised when_____________________ .
We all agree that she is____________________ student in our class.
She asked me______I was looking at.
Supporters of free-market globalization point out that_____________________ .
The boat was sailing north when a terrible storm_____________ .