When solving the problem a second time, you’d better be more careful ________ you made a mistake.
A. in case B. where C. in which D. that
—What do you think of the price of these computers?
—They are at least equal in price to, if not cheaper than, ________ in other companies.
A. it B. ones C. that D. the ones
In English, certain nouns are spelt with ___ capital letter at the beginning of ______ word.
A. a; the B. a; a C. the; a D. the; the
It took a long time for the connection between body temperature and illness ___________.
A. to make B. to be made C. making D. being made
Work gets done __________ when people do it together and the rewards are higher too.
A. easily B. very easy C. more easily D. easier
—I don’t think I need to buy that toy penguin—it’s for kids.
—__________you don’t have kids, buy it anyway because it looks good.
A. As if B. Even if C. In spite of D. Even so
