【正文】 good old songs I often listen to myself in my spare time.A．enjoy B．enjoying C．to enjoy D．enjoyed31．Sue practices______the violin hard and often gives wonderful performances.A．play B．played C．to play D．playing32．I tried to make Alice ___________ her mind but I found it difficult.Well, I saw you __________that when I went past.A．changed。s place in the army.A．to fight B．fighting C．fights D．fought19．— Look at the sign! You aren’t allowed _______ in public places.— Sorry, I didn’t see it.A．smoke B．smoking C．to smoke D．smoked20．(2016?鹽城市)We must do everything we can ______waste water from running into rivers .A．prevent B．prevented C．preventing D．to prevent21．________ ill, I can’t go to school today.A．Because of B．As C．Being D．With22．I must get my homework ____,A．done B．does C．do D．did23．He tried to make himself ________ by his students, but he failed.A．understand B．understoodC．understands D．understanding24．My watch doesn’t work. I must have it ________.A．Repairing B．to repair C．repair D．repaired25．There is something wrong with my DVD player. I’ll have it ________.A．fixing B．to fix C．fixes D．fixed26．My younger sister wants to get her ears ________ after graduation.A．pierced B．pierce C．piercing D．to pierce27．The music ________ by Mozart is well known ________ people all over the world.A．writes。 to work C．to stay。 to work B．staying。m too busy．﹣Why not have your cousin it for you？A．to send； send B．sent； sendC．to send； to send D．sent； to send12．Scientists should do something they can ____ this kind of virus from spreading into a wider area.A．prevent B．to prevent C．preventing D．prevented13．—Mother’s Day is ing. Shall we make some paper roses for Mum?—Sounds great! But would you please show me _______ as I know little about DIY?A．where B．why C．whether D．how14．Nowadays, teachers ought to consider ________ more time on teaching research.A．spend B．to spend C．spending D．spent15．How lucky Peter was! Some policemen arrived in time and __________ him out.A．managed to help B．tried to help C．succeeded to help D．tried helping16．Your English will be better if you practice _______ English for an hour every day.A．speak B．speaking C．to speak D．to speaking17．— There are so many kinds of Mp5 in the shop. We can’t decide _________. — What about this pink one?A．what to buy B．to buy what C．which to buy D．to buy which18．―What do you think of the action movie Mulan?―It es from an old Chinese story. Mulan dresses up as a boy and takes her father39。 as D．written。 to do D．change。 working41．The girl is so helpful that she devoted all her spare time she had ________ others.A．to helping B．helping C．to help D．helped42．Nowadays students have more time to practice ________ English after class.A．speak B．spoke C．speaking D．to speak43．—What do you remember about Grade 7?―I remember________a prize in the school writing petition.A．to win B．win C．winning D．won44．I still like listening to those old songs ________ myself in my spare time.A．enjoy B．enjoying C．to enjoy D．enjoyed45．—Do you have any plans for the holiday?—Yes, I’m planning to travel to Jiuzhaigou. I’m looking forward to ________ the colourful lakes and amazing waterfalls.A．see B．seeing C．sees D．saw46．Seeing their teacher _______ into the classroom, they stopped _______ at once.A．walk。 talking47．A new highspeed railway ________ Yangzhou ________ Nanjing will be built.A．connected。 to48．I like because it makes us know ourselves better and know more about the world.A．reading B．cooking C．swimming D．dancing49．The girl is often seen ____in the art room.A．practice drawing B．practised drawingC．to practice drawing D．practice to draw50．—What’s your plan for the ing summer holiday?—I’ll devote as much time as I can some voluntary work.A．to