Ability/ Capacity/ Energy/ Possibility is fuel and other sources of power used for operating machines.. So it is very important to spend/ to keep/ to conserve/ to store energy, and we ha
Trang 1Unit 7: Saving Energy
1 Structures:
- suggest + _ - Shall we + _ …? - Let’s + _ …
+ _ + _ - What (How) about + _ …? - Why don’t we (you) + _ ?
- and: _; but: _; for: _; or: _; so: _; yet: _;
moreover, furthermore: ; therefore, thus: ; however, nerveless: _
2 Choose the best answer:
1 (Ability/ Capacity/ Energy/ Possibility) is fuel and other sources of power used for operating machines
2 We all know that fossil fuels - coal, oil and gas - are (minimized/ limited/ shortened/ lacking), they will run out
3 So it is very important (to spend/ to keep/ to conserve/ to store) energy, and we have to do it right now or it’s too late
4 A clean, safe form of energy which comes from the sun is (lunar energy/ solar energy/ fossil fuel/ solar energy/ tidal energy)
5 Because it is thinly spread, solar energy is still difficult and (cheap/ expensive/ ready/ inexpensive) to collect
6 Tom suggested (to work/ work/ should work/ working) late tonight
7 The newcomer seemed to be a friendly boy; (and/ so/ however/ but) I didn’t like him
8 The football match was (called on/ called off/ called to/ called about) because of the heavy rain
9 His parents died when he was young He was (bringing up/ grown up/ brought up/ growing up) by his grandmother
10 Lan doesn’t like sports (But/ So/ And/ However), she doesn’t mind watching football matches
11 Hurry up, we have to check in at least an hour before the plane (takes care/ takes off/ ran out/ takes over)
12 Would you please turn (down/ up/ in/ to) the radio a little bit I’m concentrating on my work
13 Although they are facing many difficulties, they don’t give (for/ up/ in/ to) hope
14 Can you call (off/ out/ into/ back) later? I’m rather busy at the moment
15 If anything urgent comes (across/ by/ up/ in), you can contact me at this number
16 I always run (out/ back/ up/ down) of money before the end of the month
17 I can’t hear what you are saying Can you turn (down/ up/ in/ on) the stereo?
18 The police requested us (leave/ leaving/ to leave/ to have left) the site at once
19 They suggested that we (don’t touch/ shouldn’t touching/ not touch/ not touching) any things
at the scene
20 I don’t think he will get (in/ by/ over/ off) the shock of his father’s death
21 She tired to prevent the dog (to/ from/ for/ against) running into the road
3 Mistakes:
1 These shoes wore in so quickly that I had to buy a new pair after two months
2 We don’t have any milk left We have run in of milk
3 It took me a long time to get up from my illness
4 The professor told me that I was doing well; therefore, my final grade was awful
5 Jerry suggested talking a shower instead of a bath and use energy-saving bulbs to save energy
6 The class meeting had to be put away until a week later
7 Everyone in the village was concerning about the plan for the new road
8 It will be nice to see you again at the party I’m looking forward to see you