金属基托的厚度为
A.1.5mm
B.0.5mm
C.0.2mm
D.1.0mm
E.2.0mm
参考答案:B
Where _______ you from? [ ]
A is
B do
C are
________ his help, I finally caught up with my classmates.
A.Rather than
B.In spite of
C.Instead of
D.Thanks to