______ its size with that of the whole earth, we find the highest mountain does not seem high at all.
.I have kept that photo ______ I can see it every day, as it reminds me of my university days in Beijing
.Dr Smith, together with his wife and two son, ______ arrive on the evening flight
The lion is considered the king of the forest as it is a ______ of courage and power.
You can’t imagine what great difficulty I had _______ my father to agree to my plan for the holiday.
______ with so much trouble, we failed to complete the task on time