GWD21-32，这种题完全不会。

Because an oversupply of computer chips
has sent prices plunging, the manufacturer has
announced that it will cut production by closing its factories for two days a
month.

        
1. Because an oversupply of computer chips has sent prices
        plunging

        
2. Because of plunging prices for computer chips, which is due to
        an oversupply

        
3. Because computer chip prices have been sent plunging, which
        resulted from an oversupply

        
4. Due to plunging computer chip prices from an oversupply

        
5. Due to an oversupply, with the result that computer chip prices
        have been sent plunging

Because an oversupply of computer chips has sent prices plunging, the manufacturer has announced that it will cut production by closing its factories for two days a month.

1. Because an oversupply of computer chips has sent prices plunging
           
2. Because of plunging prices for computer chips, which is due to an oversupply
           
3. Because computer chip prices have been sent plunging, which resulted from an oversupply
           
4. Due to plunging computer chip prices from an oversupply
           
5. Due to an oversupply, with the result that computer chip prices have been sent plunging

Chose A

B. because of plunging is awkward; which cannot describe the whole sentence

C. which cannot describe the whole sentence

D. distorts the meaning of the sentence

E. with has no logical conjunction with oversupply; with the result is awkward; passive voice