无主之地2魔法飞弹x4:If you'll excuse me now.是什么意思？

If you'll excuse me now.是什么意思？ If you don't study hard , you'll regret,[ ] you ? 空处写什么? If you don't feel well , you'll __take some medicine If you don't feel well ,you 'll __take some medicine If you delete after reading..you'll spend a year of ill lock 14.If you __________ four by five ,you'll get twenty. If you want to book a round-trip ticket,you'll have to pay ( ) $80. If you want to book a round-trip ticket,you'll have to pay ( ) $80 If I have time tomorrow,I'll call you.怎么翻译? If I have time tomorrow,I'll call you.怎么翻译?