Sắp xếp các câu sau thành câu đúng

1.it/be/importan/keep/calm/emergency.
2.the school/nationwide/ễprience/teacher shortages/at present.
3.he/said/he/send/us/poscard/following day.
4.Jane/find/it/easy/empathize/character/the books.
5.they/canot/make/final decision/where/visit/Malaysia.
6.if/i/be/you, i/call/the helpline/help.
7.after/live/France/a year, i/feel/more/confident/my Frenchs.
8.she/wondered/whether/tell/her/best friend/wwhat/she/think.