To reduce weight, plastic has taken () of iron and steel in making boats.A. its
In Britain nowadays,__are used mainly for pleasure by people travelling in long
[单选题]I had great difficulty________the suitable food on the menu in that restaurant.A. findB. foundC. to findD. finding
[单选题]How many categories are there in water transport?()A . 2B . 3C . 4D . Not available in the paragraph
[试题]Many a student______(do)not like having to do their homework.
[试题]G.reatasNewtonwas,manyofhisideas____________todayandarebeingmodifiedbytheworkofscientistsofourtime.A.)aretochallengeB)maybechallengedC.)havebeenchallengedD)arechallenging
Once he falls asleep,I have great difficulty ___ him up.A. wakeB. wakenC. to wa
[单选题]Farmers use water in many ways.______, they use water to grow crops.A.In fa
[单选题]Farmers use water in many ways. ________, they use water to grow crops.A.In
[单选题]Many lifestyle. patterns do such great harm to health that they actually speed up weakening of the human body.A.a; /B./; theC.a; theD./; /