Baseball requires teamwork _______ tennis is an individual sport.
A. while B. when C. yet D. although
--- I like football.
---______ my sister and me.
A. So do B. So are C. So did D. So it is with
If water becomes increasingly scarce in decades ______, water shortage will become a hot issue all over the world.
A. comingB. having comeC. to comeD. to be coming
However weak we are, we can still do something against the powerful nature as long as we are ______ prepared.
A．speciallyB．physicallyC．adequatelyD．equally
It is his cleverness, not his strenth, ____ defeated his rival.
A. thatB. whichC. whatD. who
______ by jeep, we visited a number of cities in South China.
A. Traveling B. Traveled
C. To be traveling D. Having traveled
