高二英语单项选择1. Every few years, the coal workers________their lu

1.Every few years,the coal workers________their lungs X-rayed to ensure their health.
A.are having B.have C.have had D.had had
选B.考查时态要找到时间状语是关键.
every few years意思是 “每隔几年”,所以要求用一般现在时表规律性的,习惯性的动作.
have their lungs X-rayed 是句型have sth done 叫某人做某事；
2.In ancient times,people rarely travelled long distances and most farmers only travellesd______the local market.
A.longer than B.more than C.as much as D.as far as
选D as far as远到
3.One reason for her preference for city life is______she can have easy access to places like shops and restaurants.
A.that B.how C.what D.why
选A.
固定句式：the reason+ for sth/why-从句 is +that-表语从句
4.I had great difficulty_______the suitable food on the menu in that restaurant.
A.find B.found C.to find D.finding
选D.
词组：have difficulty/trouble (in) doing sth 做某事有困难
加油!

1 B 每隔几年，煤矿工人要进行肺部X光检查。have sth done
2 D as far as 远至 在古代，人们很少去远方，大多数农民最远只去当地的市场。
3 A the reason ....is that ...的原因是
4 D have great difficulty/trouber/fun +doing

1、B 每隔几年,煤炭工人，给他们肺部照过x光,以确保他们的健康。
every few years 也能用于其它时态，但此题 B 却是唯一的答案,表示一般状态，习惯性动作。
Every few years, the coal workers have their lungs X-rayed to ensure their health. （现在时）
下面是含有every...

CDAD