We must（）that the experiment is contro

1、We must make（）that goods arriving late

We must make（）that goods arriving later than March 6th will be rejected.AclearBit clear to youCclear to youDit is clear

2、A: Must we finish the work right now?

A: Must we finish the work right now? B: No, you（）You can do it tomorrow.Aneedn'tBshouldn'tCmustn'tDcan't

3、The Chief Mate must ascertain that the

The Chief Mate must ascertain that the deck loads are stowed in such a manner as（）.Anot to affect the draught trimBnot to affect the cargo ventilationCnot to affect the free surfaceDnot to affect the vessel's stability

4、We are told that it is（） we are born t

We are told that it is（） we are born that decides our nationality.Athe countryBanywhereCwhereDsomewhere

5、The experiment in physics is Prof Stro

The experiment in physics is Prof Strong．__________Ain’charge ofBtaking charge ofCin the charge ofDtaking the charge of

6、The refrigerator is（）we must buy some

The refrigerator is（）we must buy some food.AbareBblankChollowDempty