0211  

Most household appliances emit electromagnetic fields that are basically
equivalent to -------- high-voltage lines.

(A) those emitted by

(B) what emit by

(C) they are emitted by

(D) which are emitted by

0212  

The Great Salt Lake is ---------- of a great freshwater lake that extended
throughout northwestern Utah centuries ago.

(A) all that left

(B) that all is left

(C) all that is left

(D) left all that is

0213   

Comparatively a few cities in the United States have competing newspapers today,

                         (A)                                                        (B)    

a major change from 1900, when most large cities had more thantwo newspapers.

    (C)                                    (D)

0214   

The knee is more likely to be damaged than most other joints in the body

                             (A)                                         (B)                      

because it cannot twist without injure.

     (C)                                         (D)

0215

Halley's Comet had its first documented sighting in 240 B.C. in China and

                                                  (A)  

since then it has seen from the Earth 29 times.

      (B)                  (C)                               (D)