首页
登录
职称英语
Greater efforts to increase agricultural production must be made if food shortag
Greater efforts to increase agricultural production must be made if food shortag
游客
2024-09-05
42
管理
问题
Greater efforts to increase agricultural production must be made if food shortage ______ avoided.
选项
A、is to be
B、can be
C、will be
D、has been
答案
A
解析
if从句中的动作还没有发生,只是提出目标。be to do sth.可表示按照计划、约定将要发生的动作,故A正确。will do sth.暗含有主观意愿之意,不符合题意。
转载请注明原文地址:https://tihaiku.com/zcyy/3744068.html
相关试题推荐
Theoceanbottom—aregionnearly2.5timesgreaterthanthetotallandareaof
Theoceanbottom—aregionnearly2.5timesgreaterthanthetotallandareaof
Theoceanbottom—aregionnearly2.5timesgreaterthanthetotallandareaof
Theoceanbottom—aregionnearly2.5timesgreaterthanthetotallandareaof
Theoceanbottom—aregionnearly2.5timesgreaterthanthetotallandareaof
Thenumberofmagazinesissuedthisyearhasincreasedto______oflastyear.A、tw
Theproductionofthesecancerouscells______theproductionofnormalwhitebl
Rescueefforts______atthesiteofBrazildamcollapseforfearofanotherdamb
Inthepresenteconomic______wecannotmakeevengreaterprogressthanpreviou
Businessschoolsaroundtheglobearefacinga______shortagewithinthenextd
随机试题
Asthepaceoflifecontinuestoincrease,wearefastlosingtheartofrelaxat
Experiencedteachersmake______mistakesthanbeginners.A、lesserB、fewerC、notma
AudienceAudienceisaveryimportantconceptforwriting.The
[originaltext]W:Ireallyappreciateyourhelp.Withoutyourdirection,Imayh
儿科病房空气培养细菌总数的卫生学标准为A.≤20cfu/m B.≤50Cfu/
社会舆论是医德评价的重要方式之一,下列除哪一项之外,都是可取的()A.医德社会
基础心理学是研究()。 (A)正常成人心理现象的心理学基础学科 (B
2016年,R国汽车制造商G预计,随着绿色环保理念的普及和政府相关产业
已知某500kV受端地区系统,由于电源不足需要从外区经较长的500kV线路输入有
(2018年真题)人防工程设计时,在考虑战时能发挥其隐蔽功能的基础上,平时利用为
最新回复
(
0
)