Some molecules are large enough ________ (see) under the electronic microscope.
to be seen
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Thosewho’dliketovisittheexhibition________(sign)yournameshere.
Wooddoesnotconductelectricity;________.
Onlywhenyouhaveobtainedsufficientdata________cometoasoundconclusion.
“Haveyoumovedintothenewflat?”“Notyet.Therooms________(paint).”
Somemoleculesarelargeenough________(see)undertheelectronicmicroscope.