Three free tickets for the Expo will be given to ________ comes first in the competition.
A. who B. whom C. whoever D. whomever
With the land prices ________, I can’t afford a piece of land big enough to park my car on.
A. going up B. gone up C. go up D. to go up
________ is stronger than steel and lighter than a feather is the silk ________ spiders make their webs.
A. That; that B. Which; for which C. What; what D. What; with which
________ you to be the first to solve the structure of DNA?
A. What you think led B. What do you think led
C. Do you think what led D. What led you think
The general joy of driving cars in video games is the careless feeling; you can bravely overtake other cars without ________.
A. fining B. fine C. fined D. being fined
— Is it for two months ________ they have stayed here?
— No. It’s only three weeks ________ they arrived here.
A. that; since B. that; after C. since; before D. when; that
