18. Jimmy never takes any notice of his mom’s advice.
A. Jimmy doesn't know what to notice in his mom's advice.
B. Jimmy doesn't ever pay attention to what his mom suggests.
C. Jimmy doesn't understand the advice his mom offers.
D. Jimmy doesn't recognize when his mom is giving advice.
19. At the end of his speech, the student thanked his parents.
A. Before showing his thanks to his parents, the student finished his speech.
B. Being grateful to his parents, the student made a speech after all.
C. The student ended his speech by expressing his gratitude towards his parents.
D. The student found thanking his parents the best way to end his speech.
20. There is no point taking an exam when you are not well-prepared.
A. It's no good sitting an exam unless you're sufficiently prepared.
B. Taking an exam is useful as long as your preparations were good.
C. It's advisable to take an exam unless you lack careful preparation.
D. Sitting an exam is definitely worth it as long as you have prepared.