【正文】 __perfect time to _________!A．How a。 go swimming B．What a。 swimming D．What。 What B．which, What C．which, How D．who, How14．The robot proves to be useful in many ways. ________ smart the invention is!A．What B．What a C．How D．How a15．________ pleasant the journey was! It really opened my eyes.A．How B．What a C．What an D．What16．We should learn from the doctors and nurses_______ help to treat the patients in they are!A．who, What B．which, What C．which, How D．who, How17．— _________ crowded Guanqian Street is!— Yes, because the number of people has kept _________ greatly since 1990.A．What。 raising C．What。 rising18．— the TV series All is well is! I can’t stop watching it.— You’d better finish your homework first.A．What interesting B．How interestingC．What boring D．How boring19．______ beautiful the music they are playing sounds! _____ excellent players!A．How, What an B．How, WhatC．What, what D．What, How an20．______ delicious food you cook! Thank you for your treat and I really enjoy it.A．What a B．What C．How a D．How21．________ good advice Jim has offered!A．What B．What a C．How D．How a22．—Look! the man is riding! He leaves other people far behind.—I know him. He is a famous ridinglover.A．How fast B．How slowly C．What fast D．What slowly23．__________wonderful China Dinosaurs Park is!Yes, it is the pride of the people in Changzhou.A．What B．How C．What a D．How a24．________ important information you’ve told me!A．What a B．How C．What D．How a25．—Jane won first prize in the English speech petition.—________ great progress she has made! Her English used to be pretty bad.A．How a B．How C．What a D．What26．— CGTN covered the launch of the core capsule (核心艙), named Tianhe, into space ________. — ________ great moment for our mother country!A．lively。 What a C．live。 What a27．________ unusual music he is playing! All of us are losing ourselves in it.A．How B．What a C．What D．How a28．— The sky is blue and I can smell the flowers.— ________ great fun it is to go spring outing!A．How B．How a C．What D．What a29．_________ surpring news! Many people lost their lives in Xiangshui Chemical Plant explosion ．A．How B．How a C．What D．What a30．— ________ moving person Zhang Dingyu is! He devoted himself to treating and helping patients in Wuhan. —Yes, he won the award for Moving China last year.A．How a B．How C．What a D．What31．—________ excellent work you have done!—It’s very kind of you to say so. It ________ much easier than I thought.A．What。 seems C．What an。 looks32．— Many people say the temperature in Yangzhou this spring is just like a roller coaster.— I can’t agree more. ________ !A．What a strange weather! B．How a strange weather!C．What changeable weather! D．How changeable weather!33．_______hard work it is! And__________should I do to plete it well?A．What a, how B．What, what C．How, what D．What, how34．________ great fun it is to go hiking in __________ weather!A．What, so fine B．How, such a fineC．What, such fine D．How, so fine35．—________great fun we had in the park yesterday!—Yes, I will never forget it.A．What a B．What C．How a D．How36．— _______ great progress China has made since 1978!— Yes, its quick development has caught worldwide attention.A．What B．What a C．How D．How a37．—________we faced while we were carrying out the task!—Thanks to the volunteers, we could avoid it.A．How big disaster B．How good luckC．What a big disaster D．What good luck38．— Many people say the temperature in Wuxi this spring is just like a roller coaster.— I can’t agree more. __________!A．What a strange weather B．What an unusual weatherC．What unusual weather D．How unusual weather39．—I can’t believe Jack talked to his grandfather like that just now. ______ boy he is! —I agree. He is not supposed to do that.A．How polite B．How impolite C．What a polite D．What an impolite40．—________ pleasant music it is! —You said it! It brings peace