单项选择题

The （frame） needs to be strong enough to support the engine.（）

A．structure
B．bottom
C．surface
D．top

相关考题

We found （shelter） from the rain under the tree.（）A．def...

单项选择题We found （shelter） from the rain under the tree.（）

A．defense
B．standing
C．protection
D．room

He was （tempted） by the high salary offered by the comp...

单项选择题He was （tempted） by the high salary offered by the company.（）

A．taught
B．kept
C．changed
D．attracted

The （odd ）thing was that he didn't recognize me.（）A．str...

单项选择题The （odd ）thing was that he didn't recognize me.（）

A．strange
B．real
C．whole
D．same