【单选题】Jim did quite well in the talent show last night.
【单选题】Jennifer is very ________. She doesn't get upset easily or let things bother her.
【简答题】Many people have invited her to perform since she became famous in the Talent Show.(改为被动语态) She ____ ____ invited her to perform since she became famous in the Talent Show.
【判断题】对图示结构中的BC段杆作弯矩图时,叠加法是不适用的。( )
【单选题】要新建一个专色通道,可以按住 _______ 完成。
B.
. 选择“通道”面板菜单中的“新建通道”命令
C.
按下 Ctrl 键单击“通道”面板中的“创新通道”
D.
. 按下 ALT 键单击“通道”面板中“创新新通道