番茄是生活中经常食用的蔬菜，请根据以下的情景回答问题。（1）剥下番茄的表皮，它属于________组织，将番茄从中央剖开，会看到番茄的果肉中有一条条筋络，这些筋络就是______-七年级生物

更多内容推荐

• —Do you know _________ the meeting?—Tomorrow morning.A．when they hadB．when they are going to haveC．w
• ---Are you sure you have to do it? It’s been very late.-----I don’t know ________I can do it if not
• --Could you tell me ______________ for class this morning?--I am sorry, Mrs. Lin. I got up so late t
• I met Jerry in the hotel yesterday, but he didn’t tell me________.A．which floor did he liveB．which f
• – Mum, do you know if Dad _____ a model plane for me?- I think he will do if he _____ free.A．will ma
• His words remind me________ we did together in the past.A．thatB．of whatC．whatD．of that-八年级英语
• —Do you know __________ in China tomorrow?—In the morning.A．when she arrivesB．when does she arriveC．
• Mary said she to school the next Sunday.A.won’t go B.isn’t go C.wouldn’t go-八年级英语
• Excuse me , can you tell me?A．when does the plane leaveB．how long the plane has leftC．when the plane
• I never doubt ______________.A．whether Tom has told me the truth or notB．that whether has Tom told
• I don’t know __________, but I guess he may be a doctor.A. how he isB. what he isC. what does he do-
• — Excuse me, Michael. Do you know ?— I’m not sure. Maybe she’ll have it in her house next Sunday.A．
• — Have you found the informationyou can use for the report?— Not yet. I’ll search some online.A．whoB
• There are so many foggy days these days. We all wonder .A. how is the air pollutedB. why the air is
• ---Do you know how long ________? ----I’m sorry I don’t know.A．he has come hereB．has he been married
• —What did your father ask you just now?—He asked me ______.A．Whom I was chatting withB．where I am wi
• —Could you tell me________. ?—Quite well, thank you.A．what do you doB．are you good at mathC．what you
• -Do you know the girlis talking with our teacher?-Oh,she is my sister.A．whoB．whoseC．whomD．where-八年级英
• No one can exactly tell us what .A．does Mona Lisa’s smile meanB．Mona Lisa’s smile meansC．Mona Lisa’s
• ---Can you tell me ________ , Tom?--- Some stories in the newspaper.A. when you readB. what you rea
• — The man _________ was a friends of mine.A．you just talkedB．whom you just talked toC．who you just t
• －Have you heard of the news about the missing Malaysian plane?－Of course, people all over the world
• He didn’t tell us_________.A．if he will give us a lectureB．whether he would go with youC．when he was
• ——Do you know________?——This afternoon.A．when will the policenman give us a talkB．where will the pol
• The person ______ called yesterday wanted to buy the house.A. whichB. who C. whom-八年级英语
• Our teacher told us light (光) _________ much faster than sound .A．travelsB．traveledC．had traveledD．w
• Liu Yang is the first Chinese woman astronaut has ever traveled in space.A．whomB．whichC．whoD．whose-八
• She looked at the beautiful scarf and wondered .A．how much does it costB．how much it costsC．how much
• - -Could you tell me ?--Sorry, I don't know .I was not at the meeting.A．what does he say at the
• ——Mr Green, do you know_______? ——July 10,It will last a month.A．when our summer camp beginsB．when d
• Could you tell me _______?A．whose the pen on the desk belongs toB．why spend so much time on gamesC．w
• —Could you please tell me _______the park as soon as possible?—By bus, I think.A. how can I get toB.
• ---Could you tell me_________? ----About 6 o’clock.A．when he will arriveB．when does he arriveC．where
• — The woman_________ we met yesterday is our new Chinese teacher.— Really? She looks young and energ
• —I want to know ________ next week，Mum.—If I know about it, I will tell you at once.A．when my uncle
• It’s hard to believe____ the way out of the forest without the help of the local guide.A．what they
• There is so much delicious food in the menu. I can't decide .A．how to eatB．where to eatC．what t
• --- What did your father say to you just now?--- He asked me _______________.A．if had I finished my
• --- Miss Lee, I didn’t catch what you said just now. Could you tell me ___________ again?---OK.A．wha
• –Could you tell me ?–At 8 o’clock.A．when will he get thereB．when he will get thereC．where he will go
• Your coat is so cool. Could you tell me ________________?A. where you buy itB. where did you buy it
• Maria’s teacher wanted to know______ .A．how long she spends on her homework B．when the speech will
• —Excuse me. Would you please tell me ____?—Certainly. Go straight along here. It’s next to a hospita
• —Do you know ________ the school?—About twenty minutes ago.A．when he leftB．when did he leaveC．when
• –Excuse me, could you tell me _____?--Sorry, I’m a stranger here.A．where can I have my hair cutB．how
• ---Who can tell me_______? ---Every 15 minutes.A．when the bus will arrive.B．how often the bus arriv
• I will never forget the day____ we spent in the old town with small houses.A．whoB．whomC．thatD．what-
• I’m afraid that no one knows_________ .A．when will the English party beginB．where has our English t
• The second book ______I want to read is Business @ the Speed of Thought.A．which B．that C．what D．as-九
• Can you follow _______ I say.?A. thatB. what C. which-八年级英语