Try to________ at least an hour each day for learning new vocabulary.
海南三亚一中月考3,24)So difficult _______it to work out the problem that I decided to ask Tom for some advice.
Seldomas lonely as now though I have been living in Fuzhou for more than 20 years.
Only when their children leave home _________.
In front of me_______, where many athletes from all over the world will compete for Olympic gold medals.
We are not born with courage, but_____ born with fear.