---Tom’s never afraid of dogs,________? ----_________. Nothing can frighten him.

Jim never goes to the movies on Saturday, ________?

People have cut down many trees every year, so there will be fewer trees, ________?

—He made few mistakes in his speech, ______________?   —____________, his perform is wonderful.

—He’s seldom asked to speak at the meeting, _______he_? —________, many times.