The local guide told the explorers that ropes and knives were＿＿wanted to go into the inner part of the mountain must take along.

Is this photo taken in Tibet—Yes. You can see beautiful snow mountain in the of the photo.

The world is changing fastI strongly believe that one will easily fall behind _______ he keeps on learning

re silly __________ your car,otherwise it wouldn’t have been stolen.

It’s __________ for him to complete the project in one day.