It was Mr Zhang that helped us out of the trouble. Without his help, we ______ it so easily.
I didn’t have to work all weekend — I did it by _______.
Shelly had prepared carefully for her English examination so that she could be sure of passing it on her first ________.
—Hi, this way, please.—OK.I sometimes have no sense of ______ when I arrive at the crossroad.
Ten years had passed. I found she had _______.
____ is a good form of exercise for both young and old.