As he hasn’t sorted out his business in the UK, he intends to apply for a/an ____________ of his passport.
A. lengthening B. prolonging C. extension D. enlarging正确答案C
As he hasn’t sorted out his business in the UK, he intends to apply for a/an ____________ of his passport.
A. lengthening B. prolonging C. extension D. enlarging正确答案C