【判断题】The writer agrees with the opinion that history is a science.
【判断题】Once you’ve made the sale, it’s important to close the sale, reinforce the buyer’s decision and leave. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【简答题】输入今天的日期,输出明天的日期。编程实现。
【单选题】The writer probably agrees that____________
A.
one should never give up half way
B.
setting a goal is the key to success
C.
one can learn by making and correcting mistakes
D.
trying but failing to reach the goal is still meaningful
【简答题】他励直流电动机的调速方法主要有 _______________ 。