A.lead to B.carry out C.come up with D.catch up withWith the population explosion,seientists will have to _____ new methods of increasing the world's food supply.

3,What her mother did___her success.A,lead B,led to C,lead to D,led A.lead to B.carry out C.come up with D.catch up withWith the population explosion,seientists will have to _____ new methods of increasing the world's food supply. please let me______you_____the books.a.to help:to carry b.help:carry c.to help:carry d.help:carrying Jim offered _ the old man _ water. A. helped; to carry B. to help; carry C. helpoing; carry I need you ___ all the bags.A to carry B carry C carrying D carries It's easy for you ____ big rocks.(A.carry B.to carry C.carrying) They _water for me.A.to carry B.carry C.carries There were two roads ___ to the station.谢A lead B led C leading D to lead Don't give up.You know hard work ___success A.lead to B.leads to C.lead with D.lead up并写出原因, The box is too heavy for him ———— （ ） A.to carry it.B.to carry.C.not to carry iThe box is too heavy for him ———— （ ）A.to carry it.B.to carry.C.not to carry it.D.not to carry I was ____ to the conclusion that eating too much fat can ____ heart disease and cause high blood pressure.A.led,lead B.leading,lead to C.leading,lead D.led,lead to请说明理由 there were stairs in the house on Mango Street_____ a small yard.A.leading to B.to lead to C.lead to D.led to 1.It is not a serious accident; the car needs only some _____ repairs.A.major B.minor C.secondary D.primary2..With the population explosion,scientists will have to ____ new methods of increasing the world’s food supply.A.lead to B.carry out C.come 1.It is not a serious accident; the car needs only some _____ repairs.A.major B.minor C.secondary D.primary2..With the population explosion,scientists will have to ____ new methods of increasing the world’s food supply.A.lead to B.carry out C.come With the population explosion,scientists will have to ____ new.11.With the population explosion,scientists will have to ____ new methods of increasing the world’s food supply.A.lead to B.carry out C.come up with D.stick to 12.The police are _____ t -That box is __ A too heavy for me to carry B too heavy for me to carry it The bag is too heavy ______.A.for me to carry it B.for me to carry C.that i carry D.of me carrying it to lead someone to a berth.