---What’s your attitude ______ these travel routes? --- Well. I would say the second route to Tibet is better as it will be my first time that I ___ to Tibet.
He told his friends that he ___ what he was reading at the same time the day before.
They ___ every means, but the engine __ work.
The workers ___ busily when the boss came to look for something she ___ in the office.
Her brother___ while he ___ his big horse and had his leg broken.
“There is something wrong with my bike.” “It doesn't matter. I ___ lend you mine.”