If we want to arrive at the village on time,we’d better ________. [ ]

The manager urged older staff ________earlyretirement and new staff _______ more time for work

In Sweden, people don’t need to _______ toomuch money on presents, instead, making a meal is enough.

Tom didn’t come last night,did he?—No.I _______ have waited for him.A whole night was wasted.

1. Miss Yang explains things very well and what she says can be understood ______.