RPCs are shortened versions of full subordinate clauses. They vary according to the type of participle used to replace the verb tense of the unredu...

RPCs are shortened versions of full subordinate clauses. They vary according to the type of participle used to replace the verb tense of the unreduced clause. Regarding the different types of read the statements below: Reduced present participle clauses have participle forms ending in -ing, that convey an active meaning in the clause. II - Reduced past participle clauses can have three types of structure: basic, progressive and perfective. III Reduced present participle clauses in their perfective form are introduced by the auxiliary have. What is the option that presents the correct judgement about the statements above?

I - True
II - True
III - True
a) true, II true, III false.
b) I true, II true, III true.
c) I false, II false, III true.
d) true, II false, III true.
e) false, II true, III true.