The monument was built in honor of the explorer who was believed__the big river.
#90742
A
to have discovered
B
to have been discovered
C
to be discovered
D
having been discovered
推荐题目
_____ our goal, we must try hard and do everything we can.
#91605
A
Achieving
B
Achieve
C
To achieve
D
Achieved
_____ to drive after drinking, some drivers are still trying their luck, which is dangerous. 
#90083
A
Not reminded
B
Reminded not
C
Not having been reminded
D
Having reminded not
______ in the Middle East, Jordan holds a key strategic position, _______ both Israel and Iraq.
#93798
A
Lying; bordering
B
Locating; bordering
C
Lying; bordered
D
Located; bordered