Arrange the parts of the sentence in the logical order. When you arrive at the airport, you
0) wait in the departure lounge;
1) weigh your luggage;
2) go through passport control;
3) get a boarding card;
4) look at the departures board;
5) go to the check-in-desk,
6) pay excess baggage;
7) board the plane;
8) go to the gate.
a) 4, 6, 1, 5, 3, 0, 2, 8, 7;
b) 4, 5, 1, 3, 6, 2, 0, 7, 8;
c) 4, 5, 1, 6, 3, 2, 0, S. 7;
d) 4, 6, 3, 2, 5, 1, 0, 8, 7.​

Вот, вроде бы, там правильно.

11) it does not make sense to waste time on such things 2) he insisted on inviting him to a party 3) the child is afraid of being left alone at home 4) he tore up the letter without reading it 5) i remember talking to him that even though he denies this 6) he was very successful in teaching foreign languages 7) it is recommended to watch the show 8) it is not necessary to argue 9) instead of arguing, you'd better read the document 10) do not associate with such people 11) he accused him that he messed up his new project 12) i'm not used to me so treated 13) it is proposed to hold off on the coast 14) your coat needs cleaning 15) charles denied that he helped 16) all congratulated him with winning prize 17) it does not allow her husband to smoke in the apartment 18) it is recommended to visit the exhibition 19) he was suspected to conceal information 20) do not put off visiting the dentist