At frist ,it was difficult for me to play the guitar ,but it became easier( )time.填介词！

It was love at frist it was love at frist it was love at frist sight you believe it was love at frist sight?本来才疏学浅, At frist ,it was difficult for me to play the guitar ,but it became easier( )time.填介词！ 1.it is about 600 years ago __ the frist clock was made.(that until when since)2.it was eight'clock ___ he came to school.it was at eight ___ he came to school.(that before since when ) it was in america ____she frist met Jack 填that when?which? it is/was the time that it is/was the frist time that 后接从句用什么时态? frist 英语翻译At frist all films were in black and white,but in 1932 the first color film was made.（This proved as unpopular as talking filmshad down in the late 1920’s.）It was not until 1938 that a full length color film was made. it was love at fris 求个英语作文,请根据下面这封信的内容,些一封回信Dear EditorOne of my ciassmates likes to bully other and he dften laughs at me.At frist,Ithought it was best to just put up with it.But last,I couldn't hrlp hitting him and we got in My love at the frist sight of what most impressed my friends and I这句话i为什么错?整句是what most impressed my friends and I as we toured tne mansion was a landscape paintingso vividly realized that we at frist thought it was a window looking out onto a sunit meadow. 英语翻译But there was little attempt to provide a convincing rationale for the differencesmaking it difficult to generalise the findings to other Asian countries. Everyone stays at a place long enough needs to known where a toilet is.I tried to find one when I frist time visited the Divinity School Library,the older school in Yale University,My common sense told me that how it was impossible not to find one in 英语作文批改谢谢the frist day of school .I was disppointed at my classmates,so from just got to school until the bell has rang for the class they talking all the time.it's repugnant to me even into my classroom.but I kown what should to do ,w 帮忙找一下下面动词不定式和动名词在句中充当的成分1.It is a shame to laugh at your friend.2.you must learn how to be patient.3.Madam Curie was the frist woman to be awarded the Nobel prize for science.4.our plan is to finish all it was the frist time i knew that what is a magican looks like?句子改正.....我觉得自己写的有问题