There are so many viruses on the Internet. If ____ accidentally, the viruses may make
your computer break down.
A.downloading | B.to be downloaded |
C.downl![]() |
D.being downloaded |
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There are so many viruses on the Internet. If ____ accidentally, the viruses may make
your computer break down.
A.downloading | B.to be downloaded |
C.downl![]() |
D.being downloaded |