21. — May I use your dictionary?
—_________. I’m not using it now.
A. Go ahead B. My pleasure C. Oh Good D. No, you can’t.
22. As a new driver, I have to practise _________ the car in my small garage again and again.
A. park B. to park C. parked D. parking
23. Many of them turned a deaf ear to her advice, _______ they knew it to be valuable.
A. even though B. now that C. as if D. as long as
24. This building was modelled __________ the Catholic church.
A. with B. to C. after D. as
