【简答题】在JavaScrip循环体中使用______语句可以跳出循环体
【单选题】It can be inferred from the text that_____.
A.
the main aim of the spacewalk was not accomplished
B.
the final repairing work depends on future
C.
the spacewalk cost much
D.
repairing work has finished
【简答题】在JavaScrip循环体中使用________语句可以跳过本次循环后面的代码,重新开始下一次循环。
【单选题】下列5种肝炎病毒,为DNA病毒的是( )
【简答题】Why does the writer say most American TV commercials succeed in achieving their main aim?
【单选题】The main aim of the WFP is to ______.
A.
meet the needs created by unexpected crises such as hurricanes
B.
give food to those nations that need it
C.
find a way of helping poorer nations to cope with emergencies
D.
help the poorer nations to help themselves
【单选题】The main aim of the WFP is to ______.
A.
meet the needs created by unexpected crisis such as hurricanes
B.
give food to those nations that need it
C.
find a way of helping poorer nations to cope with emergencies
D.
help the poorer nations to help themselves
【单选题】下列5种肝炎病毒中哪一个为DNA病毒 ()
【单选题】During ______ Middle Ages, the main aim of painters was to represent ______ religious themes. [ ]