The plants need sand with a___ (deep) of at least 10 to 15 cm to grow.
depth
暂无解析
Anypolicythatmayleadtotheriseinunemploymentislikelytomeetwithstrong___(resist)
The question he asked was _______ I come here.
Iwouldverymuch______tovisitsomeoftheplacesthatIhavebeenreadingabout.
It’s___(reasonable)toexpectpeopletoworkmorethan60hoursaweek.
Therediscoveryofthisspeciesofbirdsisoneofthemost___(ordinary)scientificfindingsinrecentyears.