Drivingonthehighwaybeverydangerous,soyoubetoocareful.A．should;oughttoB．could;shouldC．might;mustn’tD．can;can’t

Question

Driving on the highway ______ be very dangerous, so you ______ be too careful.

A．should; ought to

B．could; should

C．might; mustn’t

D．can; can’t

Answer 1

D

考查情态动词。在高速公路上驾车是很危险的，所以你越小心越好。Can’t … too..越……越……，选D。