Would you like please help me to change the verb in the following sentences
In recent years, the emphasis on sustainability in Civil Engineering (1)(increase) significantly.
The Australian Synchrotron at Monash University (2)(is) under construction since 2003.
Few researchers (3)(investigate) the possibility of human-like locomotion in robots.
The Kyoto Protocol (4)(achieve) the intended results as it has not been ratified by all countries.
:(
Group 1 (5)(complete) the first assignment, but Group 2 (6)(start).
Present Perfect: How to use ?
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- GiddyGad
- Rising Star
- Posts: 100
- Joined: Mon Sep 13, 2004 6:03 pm
- Location: Russia
Re: Present Perfect: How to use ?
In recent years, the emphasis on sustainability in Civil Engineering has increased significantly.
The Australian Synchrotron at Monash University has been under construction since 2003.
Few researchers have investigated the possibility of human-like locomotion in robots.
The Kyoto Protocol has achieved the intended results as it has not been ratified by all countries.
Group 1 has completed the first assignment, but Group 2 has started.
Smiles,
GiddyGad
PS: Is it a homework?
The Australian Synchrotron at Monash University has been under construction since 2003.
Few researchers have investigated the possibility of human-like locomotion in robots.
The Kyoto Protocol has achieved the intended results as it has not been ratified by all countries.
Group 1 has completed the first assignment, but Group 2 has started.
Smiles,
GiddyGad
PS: Is it a homework?
- SakuraGirl
- Member
- Posts: 6
- Joined: Sun Mar 26, 2006 7:33 am
- Location: Texax
Re: Present Perfect: How to use ?
If I'm not mistaken, because of the conjunction "but", the second clause is meant to be contrary to the first clause. It should read:GiddyGad wrote:Group 1 has completed the first assignment, but Group 2 has started.
Group 1 has completed the first assignment, but Group 2 has not started.