If a substance has a higher density, ____ 2, 000kg/ m³, it will not float on water.
A. say B. tell C. speak D. call
Had it not been for the fact that she_____ in the leg, she might have passed the exam.
A. injures B. had injured
C. got injured D. would have got injured
---What do you think of Jack?
---He is not a bad boy. ______, he’s a pretty good one.
A. If ever B. If busy C. If anything D. If possible
_____ a mobile phone can you ring____ you want to talk with anywhere.
A. Only by, whoever B. Only on, whomever C. By, whomever D. With, anyone
---Was it midnight_____ the heartbreaking news came_____ he passed away?
---I am afraid so.
A. that, that B. that, when C. when, that D. when, which
His timely warning was_____ help us avoid being cheated.
A. so as to B. such as to C. so that D. such that
