He endeavoured climbing/ to climb the highest peak of the mountain.
举一反三
- At this time tomorrow, they _____ the mountain. A: would be climbing B: will be climbing C: will climb D: would climb
- He claimed ______ that mountain alone. A: climbing B: to have climbed C: to climb D: climbed
- They will ____(climb / climbed / climbing) Baiyun Mountain this weekend.
- Which one is the highest Mountain peak in Canada?
- It is recommended that he ____( be) the first to climb the mountain.