问题：
[多选题]Assuming that Company B did not, on its July 3rd reply, express acceptance to the original offer,then:
A、Company B is still entitled to receipt the offer as long as the notice of acceptance reaches Company A before July 10th
B、 Company B is still entitled to receipt the offer as long as the notice of acceptance reaches Company A before July 20th
C、 Even if Company B did not receipt the offer before July 10th, it can still receipt it before July 20th by 20% price-cut
D、If Company B did not receipt the original offer before July 10th, it can no longer receipt the offer
