1000 SC, #63

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frozen_GMAT: Newbie | Next Rank: 10 Posts; Posts: 5; Joined: Fri May 19, 2006 12:46 am; Location: Hyderabad, India; Thanked: 1 times

by frozen_GMAT » Fri May 19, 2006 11:54 pm

Hey a quicky feom SC-1000 :
63. After July, anyone disposing of or servicing refrigerators must capture the chlorofluorocarbons in the refrigerant chemicals.
(A) anyone disposing of or servicing
(B) those who dispose or service
(C) anyone disposing of or who services
(D) the disposal or repair of
(E) someone who disposes or repairs
how come the answer be A ?? Plzz explain ..

--I never think of the future, it comes soon enough!!

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Source: Beat The GMAT — Sentence Correction | Fri May 19, 2006 11:54 pm

frozen_GMAT: Newbie | Next Rank: 10 Posts; Posts: 5; Joined: Fri May 19, 2006 12:46 am; Location: Hyderabad, India; Thanked: 1 times

by frozen_GMAT » Tue May 23, 2006 12:45 am

Hey no replies ... is it that difficult !!...atleast it is for me

--I never think of the future, it comes soon enough!!

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aim-wsc: Legendary Member; Posts: 2469; Joined: Thu Apr 20, 2006 12:09 pm; Location: BtG Underground; Thanked: 85 times; Followed by:14 members

somebody always replies

by aim-wsc » Wed May 24, 2006 10:05 pm

Just like you get RID OF something you DISPOSE OF.

so it is followed by of

that cancels out options B, D & E

& you also need to check the parallel construction when you have conjunctions like or, and etc.
in case of C:
DISPOSING ,& SERVICES doesnt make ll construction. so cut C.
that leaves A.