It’s a situation that ________ a blend of delicacy （柔软） and force （力量）.
A: A. calls on
B: B. calls for
C: C. calls off
D: D. calls at
A: A. calls on
B: B. calls for
C: C. calls off
D: D. calls at
举一反三
- Environmental protection（）everyone's support. A: calls for B: calls forth C: calls off D: calls up
- A good writing______clear organization and choices of words. A: calls on B: calls for C: calls up D: calls off
- This matter ______ a cool head. A: calls off B: calls for C: calls on
- 【单选题】What does Bob call for? A. Bob calls to apologize to Jane. B. Bob calls to hold a party. C. Bob calls to celebrate Jane’s birthday. D. Bob calls to invite Jane to a show.
- This program ______ your patience and confidence. A: calls for B: calls on C: calls at D: calls about